Steven P. Broadwater

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Warminster, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Processing aids and polymer formulations containing the same and me...
- Patent number 11,214,640
- Issue date Jan 4, 2022
- Rohm and Haas Company
- Paul R. Van Rheenen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-stage polymer composition and films made therefrom
- Patent number 10,040,915
- Issue date Aug 7, 2018
- Rohm & Haas Company
- Hailan Guo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multistage emulsion polymer and improved pigment efficiency
- Patent number 9,447,215
- Issue date Sep 20, 2016
- Rohm & Haas Company
- James Charles Bohling
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Processing aids and polymer formulations containing the same and me...
- Patent number 9,309,397
- Issue date Apr 12, 2016
- Rohm & Haas Company
- Paul R. Van Rheenen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING AIDS AND POLYMER FORMULATIONS CONTAINING THE SAME AND ME...
- Publication number 20160152750
- Publication date Jun 2, 2016
- Rohm and Haas Company
- Paul R. Van Rheenen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multi-Stage Polymer Composition and Films Made Therefrom
- Publication number 20150183944
- Publication date Jul 2, 2015
- Rohm and Haas Company
- Hailan Guo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Processing Aids and Polymer Formulations Containing the Same and Me...
- Publication number 20140371396
- Publication date Dec 18, 2014
- Paul R. Van Rheenen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTISTAGE EMULSION POLYMER AND IMPROVED PIGMENT EFFICIENCY
- Publication number 20120058277
- Publication date Mar 8, 2012
- James Charles Bohling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...