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Philippe Michaud
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Lyons, FR
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last 30 patents
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Patent Grant
Process for spinning from solution of polyamide-imides (PAI) based...
Patent number
6,258,916
Issue date
Jul 10, 2001
Rhone-Poulenc Fibres
Philippe Michaud
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Storage-stable/clear solutions of poly(imideamides)
Patent number
5,994,432
Issue date
Nov 30, 1999
Ciba Specialty Chemicals Corporation
Philippe Michaud
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for spinning from solution of polyamide-imides (PAI) based...
Patent number
5,756,635
Issue date
May 26, 1998
Rhone-Poulenc Fibres
Philippe Michaud
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Solutions of polyamideimides in .gamma.-butyrolactone, process for...
Patent number
5,684,119
Issue date
Nov 4, 1997
Rhone-Poulenc Fibres
Philippe Michaud
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Impregnating solutions based on at least one reactive thermoplastic...
Patent number
5,470,920
Issue date
Nov 28, 1995
Ciba-Geigy Corporation
Yves Camberlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally stable bisimido/p-allylaniline copolymers
Patent number
5,198,516
Issue date
Mar 30, 1993
Ciba-Geigy Corporation
Yves Camberlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Imido/siloxane bismaleimide/aromatic diamine prepolymers
Patent number
5,122,589
Issue date
Jun 16, 1992
Rhone-Poulenc Chimie
Yves Camberlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the preparation of semiordered polyamides-imides
Patent number
5,118,778
Issue date
Jun 2, 1992
Rhone-Poulenc Fibres
Morand Lambla
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Linear aromatic poly(amideimide)s having latent maleimide endgroups
Patent number
5,086,154
Issue date
Feb 4, 1992
Rhone-Poulenc Chimie
Yves Camberlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Novel imido polymers
Patent number
5,053,474
Issue date
Oct 1, 1991
Rhone-Poulenc Chimie
Yves Camberlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of thermally stable copolyimidoamides containing diorga...
Patent number
4,985,527
Issue date
Jan 15, 1991
Rhone-Poulenc Chimie
Philippe Michaud
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally stable (imide/amide)/(urea/siloxane) block copolymers
Patent number
4,950,728
Issue date
Aug 21, 1990
Rhone-Poulenc Chimie
Pascal Barthelemy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Alkenyloxylated aromatic polyamidoimides
Patent number
4,927,899
Issue date
May 22, 1990
Rhone-Poulenc Chimie
Philippe Michaud
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic polyamidoimides having maleimido end groups
Patent number
4,927,900
Issue date
May 22, 1990
Rhone-Poulenc Chimie
Philippe Michaud
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...