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name:-0.044718027114868
name:-0.038753032684326
name:-0.010452032089233
WEIDER; Paul Richard Patent Filings

WEIDER; Paul Richard

Patent Applications and Registrations

Patent applications and USPTO patent grants for WEIDER; Paul Richard.The latest application filed is for "thermally activated strong acids".

Company Profile
9.37.43
  • WEIDER; Paul Richard - Houston TX
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Thermally Activated Strong Acids
App 20220025752 - WEIDER; Paul Richard ;   et al.
2022-01-27
Production Of Ethanol And Enhanced Co-products Using Co-products As Feedstock
App 20220002762 - BOTELLA-FRANCO; Carolina ;   et al.
2022-01-06
Thermally activated strong acids
Grant 11,156,074 - Weider , et al. October 26, 2
2021-10-26
Inducibly Degradable Polyacetal Compositions For Use In Subterranean Formations
App 20210102107 - BLACKBOURN; Robert Lawrence ;   et al.
2021-04-08
Treating biomass to produce materials useful for biofuels
Grant 10,961,595 - Weider , et al. March 30, 2
2021-03-30
Weighted acid compositions comprising amino acids
Grant 10,920,131 - Blackbourn , et al. February 16, 2
2021-02-16
Inducibly degradable polyacetal compositions for use in subterranean formations
Grant 10,894,909 - Blackbourn , et al. January 19, 2
2021-01-19
Weighted acid compositions comprising amino acids
Grant 10,787,606 - Weider , et al. September 29, 2
2020-09-29
Weighted Acid Compositions Comprising Aminio Acids
App 20200002602 - WEIDER; Paul Richard ;   et al.
2020-01-02
Thermally Activated Strong Acids
App 20200003040 - WEIDER; Paul Richard ;   et al.
2020-01-02
Thermally activated strong acids
Grant 10,443,368 - Weider , et al. Oc
2019-10-15
Method of separating lignin derived compounds from pyrolysis oil
Grant 10,221,370 - Wang , et al.
2019-03-05
Process for preparing furfural from biomass
Grant 10,138,218 - Chheda , et al. Nov
2018-11-27
Process for preparing furfural from biomass
Grant 10,093,639 - Chheda , et al. October 9, 2
2018-10-09
Weighted Acid Compositions Comprising Amino Acids
App 20180282613 - BLACKBOURN; Robert Lawrence ;   et al.
2018-10-04
Inducibly Degradable Polyacetal Compositions For Use In Subterranean Formations
App 20180105730 - BLACKBOURN; Robert Lawrence ;   et al.
2018-04-19
Thermally Activated Strong Acids
App 20180023377 - WEIDER; Paul Richard ;   et al.
2018-01-25
Process for treating biomass to produce materials useful for biofuels
Grant 9,873,665 - Blackbourn , et al. January 23, 2
2018-01-23
Process For Preparing Furfural From Biomass
App 20170240518 - CHHEDA; Juben Nemchand ;   et al.
2017-08-24
Process For Preparing Furfural From Biomass
App 20170226076 - CHHEDA; Juben Nemchand ;   et al.
2017-08-10
Methods and systems for processing biomass material
Grant 9,624,436 - Hamilton , et al. April 18, 2
2017-04-18
Thermally Activated Strong Acids
App 20160273329 - WEIDER; Paul Richard ;   et al.
2016-09-22
Method of treating ethanol production byproducts
Grant 9,428,816 - Tetarenko , et al. August 30, 2
2016-08-30
Continuous or semi-continuous process for treating biomass to produce materials useful for biofuels
Grant 9,382,593 - Weider , et al. July 5, 2
2016-07-05
Treating Biomass To Produce Materials Useful For Biofuels
App 20160122837 - WEIDER; Paul Richard ;   et al.
2016-05-05
Treating biomass to produce materials useful for biofuels
Grant 9,290,821 - Blackbourn , et al. March 22, 2
2016-03-22
Process For Treating Biomass To Produce Materials Useful For Biofuels
App 20160046567 - BLACKBOURN; Robert Lawrence ;   et al.
2016-02-18
Treating biomass to produce materials useful for biofuels
Grant 9,212,401 - Weider , et al. December 15, 2
2015-12-15
Direct Method Of Producing Fatty Acid Esters From Microbial Biomass
App 20140373432 - WANG; Pen-Chung ;   et al.
2014-12-25
Method of recovering lipids from microbial biomass
Grant 8,900,833 - Wang , et al. December 2, 2
2014-12-02
Method Of Separating Lignin Derived Compounds From Pyrolysis Oil
App 20140259888 - WANG; Pen-Chung ;   et al.
2014-09-18
Process For The Production Of Digested Biomass Useful For Chemicals And Biofuels
App 20140024093 - Blackbourn; Robert Lawrence ;   et al.
2014-01-23
Methods And Systems For Processing Biomass Material
App 20130309727 - Hamilton; Phillip Guy ;   et al.
2013-11-21
Continuous Or Semi-continuous Process For Treating Biomass To Produce Materials Useful For Biofuels
App 20130295629 - WEIDER; Paul Richard ;   et al.
2013-11-07
Treating Biomass To Produce Materials Useful For Biofuels
App 20130196400 - WEIDER; Paul Richard ;   et al.
2013-08-01
Method For Producing Oil
App 20130168089 - BERG; Steffen ;   et al.
2013-07-04
Method Of Treating Ethanol Production Byproducts
App 20130157333 - TETARENKO; Pamela Karen ;   et al.
2013-06-20
Method Of Recovering Lipids From Microbial Biomass
App 20130144078 - WANG; Pen-Chung ;   et al.
2013-06-06
Treating Biomass To Produce Materials Useful For Biofuels
App 20120122152 - BLACKBOURN; Robert Lawrence ;   et al.
2012-05-17
Process for preparing 1,3-propanediol
Grant 8,013,192 - Husen , et al. September 6, 2
2011-09-06
Heterogeneous Promotion Of Oxirane Hydroformylation
App 20090163742 - Mullin; Stephen Blake ;   et al.
2009-06-25
One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
Grant 7,538,061 - Knifton , et al. May 26, 2
2009-05-26
Process For Preparing 1,3-propanediol
App 20080154071 - Husen; Douglas Lee ;   et al.
2008-06-26
Method of treating an aldehyde mixture, use of the treated aldehyde, and an alcohol
Grant 7,385,090 - Komplin , et al. June 10, 2
2008-06-10
Process for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanal in the presence of a hydration co-catalyst
Grant 7,329,785 - Komplin , et al. February 12, 2
2008-02-12
Reduction of the viscosity of reactive heavy byproducts during the production of 1,3-propanediol
Grant 7,276,634 - Knifton , et al. October 2, 2
2007-10-02
Method Of Treating An Aldehyde Mixture, Use Of The Treated Aldehyde, And An Alcohol
App 20070179322 - Komplin; Glenn Charles ;   et al.
2007-08-02
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction
Grant 7,115,540 - Powell , et al. October 3, 2
2006-10-03
Treatment of an aqueous mixture containing an alkylene oxide with an ion exchange resin
App 20060189833 - Powell; Joseph Broun ;   et al.
2006-08-24
Solid acid catalyzed reactive stripping of impurities formed during the production of 1, 3-propanediol
Grant 6,972,346 - Powell , et al. December 6, 2
2005-12-06
Method for removal of MW176 cyclic acetal formed during the production of 1,3-propanediol
Grant 6,969,779 - Brewer , et al. November 29, 2
2005-11-29
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand
Grant 6,903,044 - Knifton , et al. June 7, 2
2005-06-07
Process for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanal in the presence of a hydration co-catalyst
App 20050080300 - Komplin, Glenn Charles ;   et al.
2005-04-14
Reduction of the viscosity of reactive heavy byproducts during the production of 1,3-propanediol
App 20050043570 - Knifton, John Frederick ;   et al.
2005-02-24
One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
App 20040176648 - Knifton, John Frederick ;   et al.
2004-09-09
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand
Grant 6,753,289 - Knifton , et al. June 22, 2
2004-06-22
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
Grant 6,750,373 - Knifton , et al. June 15, 2
2004-06-15
Solid acid catalyzed reactive stripping of impurities formed during the production of 1, 3-propanediol
App 20040087819 - Powell, Joseph Broun ;   et al.
2004-05-06
Method for removal of MW176 cyclic acetal formed during the production of 1,3-propanediol
App 20040087818 - Brewer, Stephen Edward ;   et al.
2004-05-06
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction
App 20040059165 - Powell, Joseph Broun ;   et al.
2004-03-25
One step process for preparing a 1,3-diol
Grant 6,706,656 - Knifton , et al. March 16, 2
2004-03-16
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction
Grant 6,660,892 - Powell , et al. December 9, 2
2003-12-09
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand
App 20030204118 - Knifton, John Frederick ;   et al.
2003-10-30
Synthesis of aliphatic 1, 3-diols utilizing reduced ligand concentration and water extraction
App 20030166977 - Powell, Joseph Broun ;   et al.
2003-09-04
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand
App 20030153796 - Knifton, John Frederick ;   et al.
2003-08-14
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand
App 20030060668 - Knifton, John Frederick ;   et al.
2003-03-27
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand
App 20030055298 - Knifton, John Frederick ;   et al.
2003-03-20
One step process for preparing a 1,3-diol
App 20030040647 - Allen, Kevin Dale ;   et al.
2003-02-27
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
App 20030027717 - Knifton, John Frederick ;   et al.
2003-02-06
One step process for preparing a 1,3-diol
App 20020161251 - Knifton, John Frederick ;   et al.
2002-10-31
One step process for preparing A 1,3-diol
Grant 6,469,222 - Knifton , et al. October 22, 2
2002-10-22
One Step Process for preparing a 1,3-diol
App 20020111516 - Knifton, John Frederick ;   et al.
2002-08-15
One step process for preparing A 1,3-DIOL
App 20020004617 - Knifton, John Frederick ;   et al.
2002-01-10
Process for preparing alkanediols
Grant 6,180,838 - Slaugh , et al. January 30, 2
2001-01-30
Process for preparing alkanediols
Grant 5,841,003 - Slaugh , et al. November 24, 1
1998-11-24
Cobalt-catalyzed process for preparing 1,3-propanidiol
Grant 5,777,182 - Powell , et al. July 7, 1
1998-07-07
Process for preparing 1,3-propanediol
Grant 5,770,776 - Powell , et al. June 23, 1
1998-06-23
Process for preparing alkanediols
Grant 5,723,389 - Slaugh , et al. March 3, 1
1998-03-03
Cobalt-catalyzed process for preparing alkanediols using a rhodium promoter
Grant 5,689,016 - Weider , et al. November 18, 1
1997-11-18

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