James A. Olson

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Maplewood, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Color stable pigmented polymeric films
- Patent number 7,368,161
- Issue date May 6, 2008
- 3M Innovative Properties Company
- Daniel J. McGurran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Color stable pigmented polymeric films
- Patent number 6,811,867
- Issue date Nov 2, 2004
- 3M Innovative Properties Company
- Daniel J. McGurran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Color tailorable pigmented optical bodies with surface metalization
- Patent number 6,569,517
- Issue date May 27, 2003
- 3M Innovative Properties Company
- Daniel J. McGurran
- G02 - OPTICS
Information Patent Grant
Optical films having at least one particle-containing layer
- Patent number 6,268,961
- Issue date Jul 31, 2001
- 3M Innovative Properties Company
- Timothy J. Nevitt
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Color stable pigmented polymeric films
- Publication number 20050019550
- Publication date Jan 27, 2005
- 3M Innovative Properties Company
- Daniel J. McGurran
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Color stable pigmented polymeric films having dyes for color adjust...
- Publication number 20030017326
- Publication date Jan 23, 2003
- 3M Innovative Properties Company
- Daniel J. McGurran
- B32 - LAYERED PRODUCTS