P

Inventor

LONGUET MICHEL

FR7 patents
⚠️ This page may combine multiple inventors who share the name “LONGUET MICHEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POLYSAR LTD

3 patents
US4837252AJun 6, 1989

Polymer-asphalt mixing process

POLYSAR LTD28 citations88
US4916180AApr 10, 1990

Butyl rubber/polypropylene elastoplastic

POLYSAR LTD33 citations87
US4877832AOct 31, 1989

Thermoset resin compositions

POLYSAR LTD4 citations57

POLYSAR INT SA

2 patents
US4537915AAug 27, 1985

Char resistant foams

POLYSAR INT SA16 citations72
US4500591AFeb 19, 1985

Foam rubber backings for composite materials having glass fiber substrates coated with PVC

POLYSAR INT SA15 citations66

CABOT CORP

1 patent
US6268407B1Jul 31, 2001

Compositions and articles of manufacture

CABOT CORP7 citations71

POLYSAR FINANCIAL SERVICES SA

1 patent
US4855337AAug 8, 1989

Heterogeneous polymers

POLYSAR FINANCIAL SERVICES SA3 citations53