Trademark applications and grants for Rhone Poulenc Fibres. Rhone Poulenc Fibres has 11 trademark applications. The latest application filed is for "PONTELLA"
Patent Application | Date |
---|---|
Process for spinning from solution of polyamide-imides (PAI) based on tolylene or meta-phenylene diisocyanates and fibers thus obtained 6,258,916 - 09/007,175 Michaud , et al. July 10, 2 | 2001-07-10 |
Process for spinning from solution of polyamide-imides (PAI) based on tolylene or met-phenylene diisocyanates and fibres thus obtained 5,756,635 - 08/721,197 Michaud , et al. May 26, 1 | 1998-05-26 |
Solutions of polyamideimides in .gamma.-butyrolactone, process for obtaining them and the yarns thus obtained 5,684,119 - 08/244,385 Michaud , et al. November 4, 1 | 1997-11-04 |
Undrawn pre-oriented pet yarns with improved production efficiency 5,336,709 - 07/955,039 Antikow , et al. August 9, 1 | 1994-08-09 |
Process for obtaining pet yarns with an improved production efficiency 5,207,959 - 07/626,766 Antikow , et al. May 4, 1 | 1993-05-04 |
NCAGE Code | F2200 | RHONE POULENC FIBRES |
CAGE Code | F2200 | RHONE POULENC FIBRES |
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