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Oliver Frey
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Gauting, DE
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Patents Grants
last 30 patents
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Patent Grant
Process for producing PTFE and articles thereof
Patent number
11,072,671
Issue date
Jul 27, 2021
3M Innovative Properties Company
Oliver Frey
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluoropolymer compositions containing a polyol compound and methods...
Patent number
9,139,668
Issue date
Sep 22, 2015
3M Innovative Properties Company
Tilman C. Zipplies
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCING PTFE AND ARTICLES THEREOF
Publication number
20130040142
Publication date
Feb 14, 2013
3M Innovative Properties Company
Oliver Frey
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FLUOROPOLYMER COMPOSITIONS CONTAINING A POLYOL COMPOUND AND METHODS...
Publication number
20120129982
Publication date
May 24, 2012
Tilman C. Zipplies
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...