Gregory C. Pierce

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Maple Glen, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Use of a treated, promoted ion exchange resin catalyst
- Patent number 8,907,138
- Issue date Dec 9, 2014
- Rohm & Haas Company
- Robert James Olsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for esterification of free fatty acids in triglycerides
- Patent number 7,550,614
- Issue date Jun 23, 2009
- Rohm & Haas Company
- Rajiv Manohar Banavali
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS OF PRODUCING AND USE OF A TREATED, PROMOTED ION EXCHANGE RE...
- Publication number 20180021765
- Publication date Jan 25, 2018
- Rohm and Haas Company
- Robert J. Olsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS OF PRODUCING AND USE OF A TREATED, PROMOTED ION EXCHANGE RE...
- Publication number 20150011800
- Publication date Jan 8, 2015
- Rohm and Haas Company
- Robert James Olsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE OF A TREATED, PROMOTED ION EXCHANGE RESIN CATALYST
- Publication number 20140378715
- Publication date Dec 25, 2014
- Robert James Olsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for esterification of free fatty acids in triglycerides
- Publication number 20080114181
- Publication date May 15, 2008
- Rajiv Manohar Banavali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL