van Walsem; Johan

Patent Applications and Registrations

Patent applications and USPTO patent grants for van Walsem; Johan.The latest application filed is for "recombinant host cells and methods for the production of glyceric acid and downstream products".

Company Profile

6.17.25

van Walsem; Johan - Berkeley CA
van Walsem; Johan - Acton MA US
van Walsem; Johan - Cambridge MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Recombinant Host Cells And Methods For The Production Of Glyceric Acid And Downstream Products App 20210061748 - Dietrich; Jeffrey A. ; et al.	2021-03-04
Method For Preparation Of Diester Derivatives Of Malonic Acid App 20200399666 - Dietrich; Jeffrey A. ; et al.	2020-12-24
Process for producing a monomer component from a genetically modified polyhydroxyalkanoate biomass Grant 10,786,064 - van Walsem , et al. September 29, 2	2020-09-29
Highly filled polymer systems Grant 10,611,903 - Peoples , et al.	2020-04-07
Biobased rubber modified biodegradable polymer blends Grant 10,113,060 - Krishnaswamy , et al. October 30, 2	2018-10-30
Renewable acrylic acid production and products made therefrom Grant 9,850,192 - Harris , et al. December 26, 2	2017-12-26
Green process for producing polyhydroxyalkanoates and chemicals using a renewable feedstock Grant 9,663,791 - Zhang , et al. May 30, 2	2017-05-30
Process for Making Chemical Derivatives App 20170009008 - Van Walsem; Johan ; et al.	2017-01-12
Low glass transition polyhydroxyalkanoates for modification of biodegradable polymers Grant 9,353,258 - Krishnaswamy , et al. May 31, 2	2016-05-31
Process for Ultra Pure Chemical Production from Biobased Raw Starting Materials App 20150376152 - Samuelson; Derek ; et al.	2015-12-31
Process for gamma-butyrolactone production Grant 9,084,467 - van Walsem , et al. July 21, 2	2015-07-21
Renewable Acrylic Acid Production and Products Made Therefrom App 20150183708 - Harris; Stephen ; et al.	2015-07-02
Low Glass Transition Polyhydroxyalkanoates for Modification of Biodegradable Polymers App 20150147929 - Krishnaswamy; Rajendra K. ; et al.	2015-05-28
Biobased Rubber Modified BioDegradable Polymer Blends App 20150132512 - Krishnaswamy; Rajendra K. ; et al.	2015-05-14
Photobioreactors, Solar Energy Gathering Systems, And Thermal Control Methods App 20140329223 - Morgan; Frederick M. ; et al.	2014-11-06
Green Process for Producing Polyhydroxyalkanoates and Chemicals Using a Renewable Feedstock App 20140234944 - Zhang; Zhigang ; et al.	2014-08-21
Post Process Purification For Gamma-butyrolactone Production App 20140170714 - Van Walsem; Johan ; et al.	2014-06-19
Biorefinery Process For THF Production App 20140114082 - van Walsem; Johan ; et al.	2014-04-24
Process For Making Chemical Derivatives App 20140024769 - van Walsem; Johan ; et al.	2014-01-23
Photobioreactors, Solar Energy Gathering Systems, and Thermal Control Methods App 20130244320 - Morgan; Frederick M. ; et al.	2013-09-19
Solar Biofactory, Photobioreactors, Passive Thermal Regulation Systems And Methods for Producing Products App 20130224853 - van Walsem; Johan ; et al.	2013-08-29
Process For Gamma-butyrolactone Production App 20130046075 - van Walsem; Johan ; et al.	2013-02-21
Process For Producing A Monomer Component From A Genetically Modified Polyhydroxyalkanoate Biomass App 20120315681 - van Walsem; Johan ; et al.	2012-12-13
Photobioreactors, solar energy gathering systems, and thermal control methods Grant 8,304,232 - Morgan , et al. November 6, 2	2012-11-06
Solar biofactory, photobioreactors, passive thermal regulation systems and methods for producing products Grant 8,304,209 - van Walsem , et al. November 6, 2	2012-11-06
Fractional condensation processes, apparatuses and systems Grant 8,026,399 - Zhu , et al. September 27, 2	2011-09-27
Polymer extraction methods Grant 8,003,355 - van Walsem , et al. August 23, 2	2011-08-23
Polymer extraction methods Grant 7,981,642 - van Walsem , et al. July 19, 2	2011-07-19
Solar Biofactory, Photobioreactors, Passive Thermal Regulation Systems and Methods for Producing Products App 20110151507 - van Walsem; Johan ; et al.	2011-06-23
Single solvent polymer extraction methods Grant 7,893,194 - van Walsem , et al. February 22, 2	2011-02-22
Single Solvent Polymer Extraction Methods App 20100311940 - Van Walsem; Johan ; et al.	2010-12-09
Single solvent polymer extraction methods Grant 7,795,376 - Van Walsem , et al. September 14, 2	2010-09-14
Polymer Extraction Methods App 20100196997 - Van Walsem; Johan ; et al.	2010-08-05
Polymer Extraction Methods App 20100197885 - Van Walsem; Johan ; et al.	2010-08-05
Single Solvent Polymer Extraction Methods App 20100016544 - Van Walsem; Johan ; et al.	2010-01-21

Company Registrations

SEC

0001377833

van Walsem Johan

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