“I have trouble with punctuation. I just
don’t have any comma sense.” (Unknown cartoonist)
Patents can drive English majors to crazyville.
A previous post in the Startup series cited a source that noted that, per USPO
rules, the Claims in a patent must be stated in a single sentence. In many
cases, the “single sentence” can be, thanks to colons, commas, semicolons, et
al., several hundred words long.
For example, a Google® search for dibenzothiophene resulted in the following
patents. The heart of each patent is cited in the claims section. Note how long
each claim is. But remember that, as difficult as it may be to wrap your head
around any given claim, it still is faster than reading the whole patent.
///////
Process for the
manufacture of diesel range hydrocarbons
February 4, 2020
Neste OYJ (Espoo, FI)
Abstract
The invention relates to a process for the manufacture of diesel range hydrocarbons
wherein a feed is hydrotreated in a hydrotreating step and isomerised in an
isomerisation step, and a feed comprising fresh feed containing more than 5 wt
% of free fatty acids and at least one diluting agent is hydrotreated at a
reaction temperature of 200-400.degree. C., in a hydrotreating reactor in the
presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1.
The invention claimed is:
1. A process for the manufacture of diesel range hydrocarbons
comprising: combining a fresh feed stream of biological origin containing more
than 10 wt-% of free fatty acids and a stream of diluting agent containing
hydrocarbons of biological origin to form a total feed stream with a ratio of
diluting agent/fresh feed in the total feed stream of at least 5:1, introducing
the total feed stream to a hydrodeoxygenation step, hydrodeoxygenating the
total feed stream, in the hydrodeoxygenating step, at a reaction temperature
between 280-340.degree. C. to form a hydrodeoxygenated product containing
n-paraffins in the diesel range and 0.5%-wt or less high molecular weight hydrocarbons,
introducing the hydrodeoxygenated product to an isomerization step, and
isomerizing the hydrodeoxygenated product in the isomerization step to form
isoparaffins in the diesel range, wherein the total feed stream contains less
than 20 wt-% of the fresh feed stream of biological origin, less than 1 w-ppm
alkali and alkaline earth metals, calculated as elemental alkali and alkaline
earth metals, less than 1 w-ppm other metals, calculated as elemental metals,
and less than 5 w-ppm phosphorous, calculated as elemental phosphorous.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=55&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Process for producing ethylene/unsaturated carboxylic
acid copolymer, and said copolymer
February 4, 2020
Japan Polyethylene Corporation (Tokyo, JP)
Abstract
Provided is a process of effectively producing an ethylene/unsaturated carboxylic
acid copolymer having excellent mechanical and thermal properties. A process
for producing an ethylene/unsaturated carboxylic acid copolymer comprises:
producing an ethylene/unsaturated carboxylic acid ester copolymer from ethylene
and unsaturated carboxylic acid ester using a late-transition-metal complex
catalyst; and heating the ethylene/unsaturated carboxylic acid ester copolymer
at a temperature capable of converting the ester group into a carboxylic acid
group, thereby converting into the ethylene/unsaturated carboxylic acid copolymer.
The invention claimed is:
1. A process for producing an ethylene/unsaturated carboxylic acid
copolymer comprising a structural unit derived from ethylene and a structural
unit derived from unsaturated carboxylic acid, which have been copolymerized
randomly and linearly, wherein the process comprises: producing an
ethylene/unsaturated carboxylic acid ester copolymer from ethylene and
unsaturated carboxylic acid ester using a late-transition-metal complex
catalyst; wherein the late-transition-metal complex catalyst is a catalyst
comprising a late-transition-metal complex represented by the following formula
(A): ##STR00006## in which M is nickel; R.sup.1 is a hydrogen atom or a
hydrocarbon group which has 1-20 carbon atoms and optionally contains a
heteroatom; L.sup.1 is a ligand which has coordinated to the M; R.sup.1 and
L.sup.1 are optionally bonded to each other to form a ring; P is phosphorus; O
is oxygen; R.sup.2 and R.sup.3 each independently represents a hydrocarbon
group which has 1-30 carbon atoms and optionally contains a heteroatom, and
R.sup.2 and R.sup.3 are optionally bonded to each other to form a ring; R.sup.4
to R.sup.7 each independently represents a hydrogen atom, a halogen atom, a
hydrocarbon group which has 1-30 carbon atoms and optionally contains a
heteroatom, OR, CO.sub.2R.sub.8, CO.sub.2M.sup.1, C(O)N(R.sup.9).sub.2,
C(O)R.sup.8, SR.sup.8, SO.sub.2R.sup.8, SOR.sup.8, OSO.sub.2R.sup.8,
P(O)(OR.sup.8).sub.2-y(R.sup.9).sub.y, CN, NHR.sup.8, N(R.sup.8).sub.2,
Si(OR.sup.9).sub.3-x(R.sup.9).sub.x, OSi(OR.sup.9).sub.3-x(R.sup.9).sub.x,
NO.sub.2, SO.sub.3M', PO.sub.3M'.sub.2, PO.sub.3M'', P(O)(OR.sup.8).sub.2K, or
an epoxy-containing group, where R.sup.8 represents a hydrocarbon group having
1-20 carbon atoms, R.sup.9 represents a hydrogen atom or a hydrocarbon group
having 1-20 carbon atoms, M' represents an alkali metal, ammonium, quaternary
ammonium, or phosphonium, M'' represents an alkaline earth metal, x represents
an integer of 0-3, and y represents an integer of 0-2; and heating the
ethylene/unsaturated carboxylic acid ester copolymer at 190-270.degree. C.,
thereby converting into the ethylene/unsaturated carboxylic acid copolymer.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=57&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Transition metal compound and catalyst composition
including the same
February 4, 2020
LG Chem, Ltd. (Seoul, KR)
https://www.lgchem.com/main/index
Abstract
The present disclosure provides a novel transition metal compound having excellent
structural stability together with polymerization reactivity, and thereby is
useful as a catalyst in preparing an olefin-based polymer, particularly, a low
density olefin-based polymer, and a catalyst composition including the same.
What is claimed is:
1. A ligand compound of the following Chemical Formula 2: ##STR00031##
wherein, in Chemical Formula 2, R is selected from the group consisting of a
hydrogen atom, an alkyl group having 1 to 20 carbon atoms, a cycloalkyl group
having 3 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an
arylalkyl group having 7 to 20 carbon atoms, and an alkylaryl group having 7 to
20 carbon atoms; or R and R.sup.1 are linked to each other to form an aliphatic
ring having 3 to 20 carbon atoms or an aromatic ring having 5 to 20 carbon
atoms including N; R.sup.1 to R.sup.10 are each independently selected from the
group consisting of a hydrogen atom, a halogen group, an alkyl group having 1
to 20 carbon atoms, an alkenyl group having 2 to 20 carbon atoms, a cycloalkyl
group having 3 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms,
an arylalkyl group having 7 to 20 carbon atoms, an alkylaryl group having 7 to
20 carbon atoms, an alkoxy group having 1 to 20 carbon atoms, an aryloxy group
having 6 to 20 carbon atoms, and a silyl group, or two or more adjacent
functional groups among R.sup.1 to R.sup.10 are linked to each other to form an
aliphatic ring having 3 to 20 carbon atoms or an aromatic ring having 6 to 20
carbon atoms; R.sup.11 is selected from the group consisting of a hydrogen
atom, an alkyl group having 1 to 20 carbon atoms, an alkenyl group having 2 to
20 carbon atoms, a cycloalkyl group having 3 to 20 carbon atoms, an aryl group
having 6 to 20 carbon atoms, an arylalkyl group having 7 to 20 carbon atoms, an
alkylaryl group having 7 to 20 carbon atoms, a silyl group, and a metalloid
radical of a group 14 metal substituted with a hydrocarbyl group having 1 to 20
carbon atoms; R, and R.sup.1 to R.sup.11 are each independently unsubstituted
or substituted with one or more substituents selected from the group consisting
of a halogen group, an alkyl group having 1 to 20 carbon atoms, a haloalkyl
group having 1 to 20 carbon atoms, an alkenyl group having 2 to 20 carbon
atoms, an alkoxy group having 1 to 20 carbon atoms, a cycloalkyl group having 3
to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, an arylalkyl
group having 7 to 20 carbon atoms, an alkylaryl group having 7 to 20 carbon atoms
and an aryloxy group having 6 to 20 carbon atoms; and n is an integer of 1 or
2, and when n is an integer of 2, R.sup.11s are the same as or different from
each other.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=58&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Sulfur production
February 4, 2020
Breakthrough Technologies, LLC (Boston, MA)
http://www.btventures.com/
Abstract
A system includes a first chamber, a second chamber, an ultraviolet light source
and a microwave source. The first chamber includes an inlet. The second chamber
is adjacent the first chamber and includes an outlet and a waveguide. The
ultraviolet light source resides within the waveguide of the second chamber.
Related apparatus, systems, techniques and articles are also described.
What is claimed is:
1. A method comprising: providing hydrogen sulfide into a first chamber
adjacent a second chamber; contacting the hydrogen sulfide with microwave
energy within the first chamber, the microwave energy generated by a microwave
source; providing the hydrogen sulfide to the second chamber, the second
chamber including an outlet and a waveguide, wherein an ultraviolet light source
resides within the waveguide of the second chamber; contacting the hydrogen
sulfide with ultraviolet light within the second chamber, the ultraviolet light
generated by the ultraviolet light source, wherein contacting of the hydrogen
sulfide with the ultraviolet light results in hydrogen gas and sulfur; and
separating at least a portion of the hydrogen gas from the sulfur using a gas
permeable membrane to allow the separated hydrogen gas to ventilate through the
outlet of the second chamber, wherein the gas permeable membrane resides within
the second chamber.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=59&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Method for producing a hydrodesulfurization catalyst
January 21, 2020
King Fahd University of Petroleum and Minerals (Dhahran, SA)
Abstract
A single-pot method of producing a hydrodesulfurization catalyst by hydrothermally
treating a hydrothermal precursor that includes a silica source, a structural
directing surfactant, an aqueous acid solution, and metal precursors that
contain active catalyst materials is provided. The hydrodesulfurization
catalyst includes a catalyst support having SBA-15and preferably titanium,
wherein the active catalyst materials are homogenously deposited on the
catalyst support. Various embodiments of said method and the
hydrodesulfurization catalyst are also provided.
The invention claimed is:
1. A method of producing a hydrodesulfurization catalyst, comprising:
hydrothermally treating a hydrothermal precursor comprising a silica source, a
structural directing surfactant, an aqueous acid solution, a first metal
precursor, and a second metal precursor, to form the hydrodesulfurization
catalyst, wherein each of the first and the second metal precursors comprises
an active catalyst material selected from groups 4 to 12 of the periodic table,
and wherein the hydrodesulfurization catalyst comprises at least two active
catalyst materials deposited on a catalyst support comprising SBA-15.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=76&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Upgrading of heavy oil for steam cracking process
January 7, 2020
Saudi Arabian Oil Company (Dhahran, SA)
Abstract
A method for producing alkene gases from a cracked product effluent, the method
comprising the steps of introducing the cracked product effluent to a
fractionator unit, separating the cracked product effluent in the fractionator
to produce a cracked light stream and a cracked residue stream, wherein the
cracked light stream comprises the alkene gases selected from the group
consisting of ethylene, propylene, butylene, and combinations of the same,
mixing the cracked residue stream and the heavy feed in the heavy mixer to
produce a combined supercritical process feed, and upgrading the combined
supercritical process feed in the supercritical water process to produce a
supercritical water process(SWP)-treated light product and a SWP-treated heavy
product, wherein the SWP-treated heavy product comprises reduced amounts of
olefins and asphaltenes relative to the cracked residue stream such that the SWP-treated
heavy product exhibits increased stability relative to the cracked residue
stream.
That which is claimed is:
1. A method for producing alkene gases from a cracked product effluent,
the method comprising the steps of: introducing a crude oil feed to a
distillation unit, the distillation unit configured to separate the crude oil
feed; separating the crude oil feed in the distillation unit to produce a
distillate stream and a distillate residue stream, wherein the distillate
stream comprises hydrocarbons with boiling points of less than 650.degree. F.;
introducing the distillate stream and a SWP-treated light product to a
distillate mixer; mixing the distillate stream with the SWP-treated light
product in the distillate mixer to produce a combined distillate stream;
introducing the combined distillate stream to a steam cracking process, the
steam cracking process configured to thermally crack the combined distillate
stream in the presence of steam; allowing thermal cracking to occur in the
steam cracking process to produce the cracked product effluent; introducing the
cracked product effluent to a fractionator unit, the fractionator unit
configured to separate the cracked product effluent; separating the cracked
product effluent in the fractionator unit to produce a cracked light stream and
a cracked residue stream, wherein the cracked light stream comprises the alkene
gases, wherein the alkene gases are selected from the group consisting of
ethylene, propylene, butylene, and combinations of the same; introducing the
distillate residue stream to a hydrogen addition process, the hydrogen addition
process configured to facilitate hydrogenation of hydrocarbons in the
distillate residue stream, wherein the hydrogen addition process comprises a
hydrogenation catalyst, wherein the hydrogenation catalyst is operable to catalyze
hydrotreating reactions; and allowing the hydrocarbons in the distillate
residue stream to undergo the hydrotreating reactions in the hydrogen addition
process to produce a hydrogen-added stream, wherein the hydrogen-added stream
comprises paraffins, naphthenes, aromatics, light gases, and combinations of
the same; introducing the cracked residue stream and the hydrogen-added stream
to a heavy mixer; mixing the cracked residue stream and the hydrogen-added
stream in the heavy mixer to produce a mixed stream; introducing the mixed
stream and a water feed to a supercritical water process, the supercritical
water process configured to upgrade the mixed stream; and upgrading the mixed
stream in the supercritical water process to produce the supercritical water
process (SWP)-treated light product and a SWP-treated heavy product, wherein
the SWP-treated heavy product comprises reduced amounts of olefins and
asphaltenes relative to the cracked residue stream such that the SWP-treated
heavy product exhibits increased stability relative to the cracked residue
stream.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=89&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
High HDN selectivity hydrotreating catalyst
December 31, 2019
Advanced Refining Technologies LLC (Columbia, MD)
Abstract
Improved supported hydroprocessing catalysts, and their method of preparation
useful for the hydrodesulfurization (HDS) and hydrodenitrogenation (HDN) of a
petroleum feedstock, including a residuum hydrocarbon feedstock are disclosed.
The Catalysts contain at least one Groups VIB metal component, at least one
Group VIII metal component, and a phosphorus component, supported on a
foraminous support such as alumina. The supported catalysts are characterized
by a specific combination of properties, namely, the Group VIII metal to
Phosphorous molar ratio, the Group VIII metal to Group VIB metal molar ratio,
the phosphorous component to Group VIB component molar ratio and the median pore
diameter. The resulting catalysts exhibit enhanced HDN without sacrificing to
any significant degree the HDS activity.
The invention claimed is:
1. A supported catalyst comprising at least one metal containing
catalyst component and at least one phosphorous containing catalyst component,
wherein the metal in the metal containing catalyst component is least one
selected from Group VIB of the Periodic Table of the Elements, at least one
other one metal selected from Group VIII of the Periodic Table of the Elements,
and wherein said catalyst components are carried on a foraminous support, said
catalyst being characterized as having: (a) a Group VIII metal component to
Phosphorous component molar ratio of less than 0.60:1; (b) a Group VIII metal
component to Group VIB metal component molar ratio of less than 0.45:1; (c) a
phosphorous component to Group VIB metal component molar ratio from about
0.24:1 to 0.775:1; and (d) a median pore diameter of from about 80 .ANG. to
about 90 .ANG.; wherein the foraminous support is selected from the group
consisting of silica, silica-alumina, alumina, titania, titania-alumina,
zirconia, bentonite, boria, and mixtures thereof.
http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=100&f=G&l=50&co1=AND&d=PTXT&s1=dibenzothiophene&OS=dibenzothiophene&RS=dibenzothiophene
///////
Starting Down the Startup Path: TOC – Table of Contents
If you enjoyed this post, you might like some of
the others in this series. Here is a convenient way to find them.
///////
Starting Down the Startup Path (Part 1 of a series)
How do you find emerging technology? One way is to focus on startups.
OK, fine, but how do you discover the startups that offer a technology of
interest to you? One way is to focus on venture capital
firms that focus on the areas of interest to you.
Read full post at:
https://desulf.blogspot.com/2019/12/starting-down-startup-path-part-1-of.html
Starting Down the Startup Path (Part 2 of a series)
Anyone involved in venture capital or its variants is interested in
identifying potential candidates for investment opportunity. Finding these
candidates is not easy. But a place to start on startups is to see what
companies other venture capital firms have identified.
Read full post at:
https://desulf.blogspot.com/2019/12/starting-down-startup-path-part-2-of.html
Starting Down the Startup Path (Part 3 of a series)
Panning for Google® gold: startups with promising new technologies
The previous post in this series featured the List of Top Oil and Gas Private
Equity Firms discovered as the result of a Google® search. The list focuses on
companies pursuing acquisition and development of existing resources. While the
list will be useful to many, this series of posts focuses on techniques you can
use to identify startups with promising new technologies.
So, on to the next step in the quest to find new technology on the cusp of
successful deployment.
Read full post at:
https://desulf.blogspot.com/2020/01/starting-down-startup-path-part-3-of.html
Starting Down the Startup Path (Part 4 of a series)
Nothing Ventured, Nothing Gained: Follow the Lead of the Oil Majors
How do you identify startups that fit your corporate goals? One way is to set
up and advertise a venture capital unit, which enables young companies to pitch
their technology to your corporation.
And that is just what several oil majors have done.
Studying their portfolios can provide a wealth of helpful information, whether
you are a venture capitalist, a startup, or simply interested in identifying
emerging technology.
Read full post at:
https://desulf.blogspot.com/2020/01/starting-down-startup-path-part-4-of.html
Starting Down the Startup Path (Part 5 of a series):
Searching Patents
Patents: Emerging Tech
Patents are a rich source of cutting-edge research. And much of the research
reported in patents never appears in peer reviewed journals. So, to identify
emerging technology in your field, consider searching the patent literature on
a regular basis.
TIP: Read Tips
for reading patents: a concise introduction for scientists for an
excellent overview on this topic.
Read full post at:
https://desulf.blogspot.com/2020/02/start-up-startdown-path-parti-5-of.html
Starting Down the Startup Path (Part 6 of a series):
Reviewing Patents
Searching for patents is iterative. You type in some keywords. Results reveal
more keywords. You type in those keywords. And repeat.
This can be really tedious, irksome even. Sometimes it is hard to figure out
whether a given patent is even relevant to your needs.
Fortunately, a number of experts have offered tips to make it easier to read a
patent quickly.
TIP: Google® how to read a
patent for more tips on efficient ways to review a patent
Read full post at:
https://desulf.blogspot.com/2020/03/starting-down-startup-path-part-6-of.html
Starting Down the Startup Path (Part 7 of a series):
Patents and Run On Sentences
Per USPO rules, the Claims in a patent must be stated in a single
sentence. In many cases, the “single sentence” can be, thanks to colons,
commas, semicolons, et al., several hundred words long.
But remember that, as difficult as it may be to wrap your head around any given
claim, it still is faster than reading the whole patent.
Read full post at:
https://desulf.blogspot.com/2020/03/starting-down-startup-path-part-7-of.html
Starting Down the Startup Path (Part 8 of a series):
Mining Patents for Keywords
Mining patents for useful information can be tedious. One thing you can
do is to look for keywords to use in Google® searches. For example, in a
previous post I listed a Breakthrough Technologies LLC patent with the
following claim …
Read full post at:
https://desulf.blogspot.com/2020/03/starting-down-startup-path-part-8-of.html
Starting Down the Startup Path (Part 9 of a series):
PTQ Catalysis 2020
PTQ Catalysis 2020 is ready to view at www.eptq.com. As always, it is
rich in useful information. In the context of our Startdown the Startup Path series
of posts, one article in particular caught my eye …
Pilot plant studies of hydrotreating catalysts
Read full post at:
https://desulf.blogspot.com/2020/03/starting-down-startup-path-part-9-of.html
Starting Down the Startup Path (Part 10 of a series): The
Bigness of Machine Learning
Big data is a big deal. We humans generate so much data that our puny
brains are unable to process it. So we have created machines to do that for us.
There is a whole discipline called machine learning designed to train these
machines to process massive amounts of data in useful ways.
“Machine learning,” as Serdar Yegulalp notes in an InfoWorld article, “is a
complex discipline. But implementing machine learning models is far less
daunting and difficult than it used to be, thanks to machine learning
frameworks—such as Google’s TensorFlow—that ease the process of
acquiring data, training models, serving predictions, and refining future
results.”
Read full post at:
https://desulf.blogspot.com/2020/03/starting-down-startup-path-part-10-of.html
Starting Down the Startup Path (Part 11 of a series):
Thread the Needle
In a horse race, the goal is to bet on the winning horse. Common sense tells us
that if we knew for a certainty which horse would win the race, racing them
would be pointless. The same logic applies to new technologies, and the
companies that create them.
That’s why it can be useful to look at companies that have been examined by
investment funds like the Columbia Seligman
Communications and Information Fund.
Read full post at:
https://desulf.blogspot.com/2020/04/starting-down-startup-path-part-11-of.html
Starting Down the Startup Path (Part 12 of a series):
Patent Prior Art Search
Prior Art Search: Everything you need to know
If you’re looking to understand everything about prior art search,
you’ve landed on the right page. By the time you finish reading this guide,
you’ll likely have built a solid understanding of what can be included in the
prior art, how you can use this knowledge to conduct a patent search all by
yourself and avoid spending valuable resources on the non-patentable subject
matter.
Read full post at:
https://desulf.blogspot.com/2020/04/starting-down-startup-path-part-12-of.html
Starting Down the Startup Path (Part 13 of a series)
Dibenzothiophene Patents 2020
What’s the quickest way to determine if a patent is of interest to you?
Depends on your purpose. This tip sheet may help you decide which section of a
patent to focus on.
Read full post at:
https://desulf.blogspot.com/2020/05/starting-down-startup-path-part-13-of.html
Starting Down the Startup Path (Part 14 of a
series)-Google Patents Find Prior Art Link
Patent research is important in any area of research you are engaged in
... especially if you are a startup, or are considering investing in a startup.
Prior art is an important concept in patent research.
In this regard, Google® Patents Prior Art Link is useful. When you
find a patent of interest, in the upper right of the screen you will find a
link labeled Prior Art.
Read full post at:
http://desulf.blogspot.com/2020/05/starting-down-startup-path-part-14-of.html
///////
Google® Better!
Jean
Steinhardt served as Librarian, Aramco Services, Engineering Division, for 13
years. He now heads Jean Steinhardt Consulting LLC, producing the same high
quality research that he performed for Aramco.
Follow Jean’s blog at: http://desulf.blogspot.com/
for continuing tips on effective online research
Email Jean at research@jeansteinhardtconsulting.com with questions on
research, training, or anything else
Visit Jean’s Web site at http://www.jeansteinhardtconsulting.com/
to see examples of the services we can provide
No comments:
Post a Comment