Edwin H. Niemann

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Beaver, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Foamable interpolymer resin particles containing limonene as a blow...
- Patent number 6,908,949
- Issue date Jun 21, 2005
- NOVA Chemicals Inc.
- Paul Edward Arch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Isopentane as blowing agent to improve coffee retention in foam cup...
- Patent number 4,840,759
- Issue date Jun 20, 1989
- ARCO Chemical Technology, Inc.
- Paul E. Arch
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Isopentane as blowing agent to improve coffee retention in foam cup...
- Patent number 4,798,749
- Issue date Jan 17, 1989
- ARCO Chemical Company
- Paul E. Arch
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
CROSSLINKED POLYMER COMPOSITION
- Publication number 20100048752
- Publication date Feb 25, 2010
- NOVA Chemicals Inc.
- Eric Vignola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Foamable interpolymer resin particles containing limonene as a blow...
- Publication number 20040152795
- Publication date Aug 5, 2004
- Paul Edward Arch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...