Peggy J. Macatangay

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League City, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Isobutylene copolymers, method for making isobutylene copolymers an...
- Patent number 11,326,004
- Issue date May 10, 2022
- TPC Group LLC
- Rajeev Kumar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Non-random isobutylene copolymers
- Patent number 11,208,511
- Issue date Dec 28, 2021
- TPC Group LLC
- André M. Gobin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low-fluoride, reactive polyisobutylene
- Patent number 9,617,366
- Issue date Apr 11, 2017
- TPC Group LLC
- André M. Gobin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low-fluoride, reactive polyisobutylene
- Patent number 9,617,363
- Issue date Apr 11, 2017
- TPC Group LLC
- Rajeev Kumar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyisobutylene prepared at high velocity and circulation rate
- Patent number 9,266,980
- Issue date Feb 23, 2016
- TPC Group LLC
- Sohel K. Shaikh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisobutylene prepared at high velocity and circulation rate
- Patent number 8,946,361
- Issue date Feb 3, 2015
- TPC Group LLC
- Sohel K. Shaikh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Non-Random Isobutylene Copolymers
- Publication number 20210301048
- Publication date Sep 30, 2021
- TPC Group LLC
- André M. Gobin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Isobutylene Copolymers, Method for Making Isobutylene Copolymers an...
- Publication number 20200231724
- Publication date Jul 23, 2020
- TPC Group LLC
- Rajeev Kumar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyisobutylene Prepared at High Velocity and Circulation Rate
- Publication number 20150197584
- Publication date Jul 16, 2015
- TPC Group LLC
- Sohel K. Shaikh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyisobutylene Prepared at High Velocity and Circulation Rate
- Publication number 20140235801
- Publication date Aug 21, 2014
- Sohel K. Shaikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL