Inventor · disambiguated record
Robert Lawrence Blackbourn
Also filed as: BLACKBOURN ROBERT L · BLACKBOURN ROBERT LAWRENCE
37 granted patents·8 pending applications·368 citations·filing 1994–2021
97Inventor score
Files withSHELL OIL CO35BLACKBOURN ROBERT LAWRENCE2ANZICK ROBERT KENNETH1BAUMGARTNER ARTHUR JAMES1KELSEY DONALD ROSS1
Top patents by PatentIndex Score
45 records- 0196US6277947B1Process of producing polytrimethylene terephthalate (PTT)SHELL OIL CO·Filed 2000·Granted Aug 21, 2001·75 cites·19 claims
- 0295US9290821B2Treating biomass to produce materials useful for biofuelsBLACKBOURN ROBERT LAWRENCE·Filed 2011·Granted Mar 22, 2016·16 cites·35 claims
- 0394US11603491B2Thermally activated strong acidsSHELL OIL CO·Filed 2021·Granted Mar 14, 2023·2 cites·19 claims
- 0493US6326456B2Process of producing polytrimethylene terephthalate (PTT)SHELL OIL CO·Filed 2001·Granted Dec 4, 2001·41 cites·6 claims
- 0592US10787606B2Weighted acid compositions comprising amino acidsSHELL OIL CO·Filed 2019·Granted Sep 29, 2020·7 cites·18 claims
- 0692US10138218B2Process for preparing furfural from biomassSHELL OIL CO·Filed 2015·Granted Nov 27, 2018·7 cites·20 claims
- 0789US9624436B2Methods and systems for processing biomass materialSHELL OIL CO·Filed 2013·Granted Apr 18, 2017·7 cites·29 claims
- 0887US10093639B2Process for preparing furfural from biomassSHELL OIL CO·Filed 2015·Granted Oct 9, 2018·4 cites·23 claims
- 0986US9212401B2Treating biomass to produce materials useful for biofuelsSHELL OIL CO·Filed 2013·Granted Dec 15, 2015·3 cites·21 claims
- 1085US6734332B1Process for enriching cis or trans-isomers in an olefin streamSHELL OIL CO·Filed 2002·Granted May 11, 2004·23 cites·35 claims
- 1185US5777180AProcess for the production of bisphenolsSHELL OIL CO·Filed 1996·Granted Jul 7, 1998·33 cites·14 claims
- 1283US9873665B2Process for treating biomass to produce materials useful for biofuelsSHELL OIL CO·Filed 2015·Granted Jan 23, 2018·3 cites·32 claims
- 1382US9428816B2Method of treating ethanol production byproductsSHELL OIL CO·Filed 2012·Granted Aug 30, 2016·5 cites·27 claims
- 1481US5463136ACumene hydroperoxide cleavage processSHELL OIL CO·Filed 1994·Granted Oct 31, 1995·25 cites·18 claims
- 1579US6969779B2Method for removal of MW176 cyclic acetal formed during the production of 1,3-propanediolSHELL OIL CO·Filed 2003·Granted Nov 29, 2005·11 cites·15 claims
- 1676US7381787B2Polytrimethylene terephthalate having a low level of acrolein and a process for producing the sameSHELL OIL CO·Filed 2005·Granted Jun 3, 2008·2 cites·15 claims
- 1776US6448436B1Integrated process for the production of 2, 6-naphthalene dicarboxylic acidMOSSI & GHISOLFI OVERSEAS SA·Filed 2000·Granted Sep 10, 2002·10 cites·56 claims
- 1875US8771502B2Closed loop solvent extraction process for oil sandsBLACKBOURN ROBERT LAWRENCE·Filed 2010·Granted Jul 8, 2014·4 cites·25 claims
- 1974US6512080B2Process of producing polytrimethylene terephthalate (PTT)SHELL OIL CO·Filed 2001·Granted Jan 28, 2003·12 cites·19 claims
- 2072US11156074B2Thermally activated strong acidsSHELL OIL CO·Filed 2019·Granted Oct 26, 2021·0 cites·29 claims
- 2172US9382593B2Continuous or semi-continuous process for treating biomass to produce materials useful for biofuelsSHELL OIL CO·Filed 2013·Granted Jul 5, 2016·1 cites·26 claims
- 2270US6965056B1Removal of salts in the manufacture of phenolic compoundSHELL OIL CO·Filed 1999·Granted Nov 15, 2005·13 cites·128 claims
- 2366US8083932B2Process for producing lower olefins from hydrocarbon feedstock utilizing partial vaporization and separately controlled sets of pyrolysis coilsBAUMGARTNER ARTHUR JAMES·Filed 2008·Granted Dec 27, 2011·4 cites·28 claims
- 2465US10443368B2Thermally activated strong acidsSHELL OIL CO·Filed 2017·Granted Oct 15, 2019·0 cites·14 claims
- 2563US2021102107A1Inducibly degradable polyacetal compositions for use in subterranean formationsSHELL OIL CO·Filed 2020·Application pending·0 cites
- 2662US6720461B2Removal of salts in the manufacture of phenolic compoundSHELL OIL CO·Filed 2000·Granted Apr 13, 2004·3 cites·53 claims
- 2762US2016273329A1Thermally activated strong acidsSHELL OIL CO·Filed 2014·Application pending·0 cites
- 2861US10961595B2Treating biomass to produce materials useful for biofuelsSHELL OIL CO·Filed 2016·Granted Mar 30, 2021·0 cites·9 claims
- 2961US5986145APurification of 3-hydroxy-propanalSHELL OIL CO·Filed 1998·Granted Nov 16, 1999·22 cites·9 claims
- 3060US10920131B2Weighted acid compositions comprising amino acidsSHELL OIL CO·Filed 2016·Granted Feb 16, 2021·0 cites·13 claims
- 3160US10894909B2Inducibly degradable polyacetal compositions for use in subterranean formationsSHELL OIL CO·Filed 2016·Granted Jan 19, 2021·0 cites·24 claims
- 3259US6013845AFixed bed reactor packingSHELL OIL CO·Filed 1997·Granted Jan 11, 2000·23 cites·2 claims
- 3358US2008194793A1Polytrimethylene terephthalate having a low level of acrolein and a process for producing the sameKELSEY DONALD ROSS·Filed 2008·Application pending·0 cites
- 3455US6800718B1Process for producing polytrimethylene terephthalate (PTT)ZIMMER AG·Filed 2000·Granted Oct 5, 2004·3 cites·19 claims
- 3555US6610819B2Reduction of friability of poly(trimethylene terephthalate)SHELL OIL CO·Filed 2002·Granted Aug 26, 2003·3 cites·11 claims
- 3654US10221370B2Method of separating lignin derived compounds from pyrolysis oilSHELL OIL CO·Filed 2014·Granted Mar 5, 2019·0 cites·25 claims
- 3752US2014216985A1Closed loop solvent extraction process for oil sandsSHELL OIL CO·Filed 2014·Application pending·0 cites
- 3849US8900833B2Method of recovering lipids from microbial biomassSHELL OIL CO·Filed 2012·Granted Dec 2, 2014·0 cites·17 claims
- 3949US2014373432A1Direct method of producing fatty acid esters from microbial biomassSHELL OIL CO·Filed 2014·Application pending·0 cites
- 4048US2014024093A1Process for the production of digested biomass useful for chemicals and biofuelsSHELL OIL CO·Filed 2013·Application pending·0 cites
- 4145US12049659B2Production of ethanol and enhanced co-products using co-products as feedstockSHELL OIL CO·Filed 2019·Granted Jul 30, 2024·0 cites·12 claims
- 4239US2011178349A1Method of treating a hydrocarbon stream comprising cyclopentadiene and one or more diolefinsANZICK ROBERT KENNETH·Filed 2010·Application pending·0 cites
- 4338US2005075479A1Process for increasing the toughness of solid state polymerized poly (trimethylene terephthalate) pelletsFiled 2004·Application pending·0 cites
- 4436US5693132APhenolic asphalt blendsFiled 1996·Granted Dec 2, 1997·6 cites·9 claims
- 4530US6426430B1Method for reduction of potassium in an integrated process for the production of 2,6—NDAMOSSI & GHISOLFI OVERSEARS S A·Filed 2000·Granted Jul 30, 2002·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Robert Lawrence Blackbourn files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →