Peng; Wei-Jun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Peng; Wei-Jun.The latest application filed is for "aldehyde compositions derived from seed oils".

Company Profile

0.12.14

Peng; Wei-Jun - Midland MI
Peng; Wei-Jun - Hurricane WV
Peng; Wei-Jun - Corpus Christi 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

Patent	Date
Extraction process for aldehyde product separation and catalyst recovery Grant 8,134,031 - Peng March 13, 2	2012-03-13
Aldehyde compositions derived from seed oils Grant 8,124,812 - Lysenko , et al. February 28, 2	2012-02-28
Calixarene bisphosphite ligand for use in hydroformylation processes Grant 7,906,688 - Brammer , et al. March 15, 2	2011-03-15
Aldehyde Compositions Derived From Seed Oils App 20100298610 - Lysenko; Zenon ; et al.	2010-11-25
Extraction Process For Aldehyde Product Separation And Catalyst Recovery App 20100228057 - Peng; Wei-Jun	2010-09-09
Process for making amino acids Grant 7,671,231 - Lloyd , et al. March 2, 2	2010-03-02
Calixarene Bisphosphite Ligand For Use In Hydroformylation Processes App 20100044628 - Brammer; Michael A. ; et al.	2010-02-25
Aldehyde And Alcohol Compositions Derived From Seed Oils App 20100048753 - Peng; Wei-Jun ; et al.	2010-02-25
Hydroformylation process and product separation with improved recovery of rhodium Grant 7,663,002 - Peng , et al. February 16, 2	2010-02-16
Aldehyde and alcohol compositions derived from seed oils Grant 7,615,658 - Lysenko , et al. November 10, 2	2009-11-10
Hydroformylation Process For Pharmaceutical Intermediate App 20090247744 - Daugs; Edward D ; et al.	2009-10-01
Hydroformylation Process And Product Separation With Improved Recovery Of Rhodium App 20090118548 - Peng; Wei-Jun ; et al.	2009-05-07
Minimization of ligand degradation products, or reversion of same to useful phosphine ligands Grant 7,485,759 - Briggs , et al. February 3, 2	2009-02-03
Minimization Of Ligand Degradation Products, Or Reversion Of Same To Useful Phosphine Ligands App 20080114191 - Briggs; John R. ; et al.	2008-05-15
Minimization of ligand degradation products, of reversion of same to useful phosphine ligands Grant 7,351,868 - Briggs , et al. April 1, 2	2008-04-01
Hydroformylation Process for Pharmaceutical Intermediate App 20080027218 - Daugs; Edward D. ; et al.	2008-01-31
Bis-chelating ligand and use thereof in carbonylation processes Grant 7,294,729 - Peng , et al. November 13, 2	2007-11-13
Process for making amino acids App 20070166806 - Lloyd; Michael C. ; et al.	2007-07-19
Tridentate phosphines and method of forming aldehyde hydrogenation catalysts Grant 7,217,848 - Peng May 15, 2	2007-05-15
Minimization of ligand degradation products, of reversion of same to useful phosphine ligands App 20070100169 - Briggs; JohnR ; et al.	2007-05-03
Phosoxophite ligands and use thereof in carbonylation processes Grant 7,196,230 - Peng , et al. March 27, 2	2007-03-27
Aldehyde and alcohol compositions derived from seed oils App 20060193802 - Lysenko; Zenon ; et al.	2006-08-31
Novel tridentate phosphines and method of forming aldehyde hydrogenation catalysts App 20060116536 - Peng; Wei-Jun	2006-06-01
Novel phosoxophite legands and use thereof in carbonylation processes App 20060100453 - Peng; Wei-Jun ; et al.	2006-05-11
Bis-chelating ligand and use thereof in carbonylation processes App 20060058557 - Peng; Wei-Jun ; et al.	2006-03-16
Tripodal paramagnetic contrast agents for MR imaging Grant 5,861,140 - Peng , et al. January 19, 1	1999-01-19

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