Paul Foy

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Mouldable and extrudable polyether-ester-amide block copolymers
- Patent number 4,332,920
- Issue date Jun 1, 1982
- Ato Chimie
- Paul Foy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Moldable and/or extrudable polyether-ester-amide block copolymers
- Patent number 4,331,786
- Issue date May 25, 1982
- Ato Chimie
- Paul R. Foy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mouldable and extrudable polyether-ester-amide block copolymers
- Patent number 4,230,838
- Issue date Oct 28, 1980
- Ato Chimie
- Paul Foy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method to prepare copolyesteramides for moulding
- Patent number 4,115,475
- Issue date Sep 19, 1978
- Ato Chimie
- Paul Foy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...