Keith Spitler

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Burgettstown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the production of essentially void free foams
- Patent number 6,034,147
- Issue date Mar 7, 2000
- Bayer Corporation
- David A. Radovich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expansion of polymeric microspheres insitu in a rigid PUR/PIR foam...
- Patent number 6,022,912
- Issue date Feb 8, 2000
- Bayer Corporation
- Keith G. Spitler
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for the production of essentially void free foams
- Patent number 5,801,210
- Issue date Sep 1, 1998
- Bayer Corporation
- David A. Radovich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Azeotropes of 2-methylbutane and 1,1-dichloro-1-fluorethane and the...
- Patent number 5,106,527
- Issue date Apr 21, 1992
- Mobay Corporation
- Herman P. Doerge
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel azeotropes and the use thereof in the production of rigid foams
- Patent number 5,102,920
- Issue date Apr 7, 1992
- Mobay Corporation
- Herman P. Doerge
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Advisor Recipe Development Software (ARDS)
- Publication number 20160306368
- Publication date Oct 20, 2016
- Bayer MaterialScience, LLC
- Keith Spitler
- G05 - CONTROLLING REGULATING