Legrand; Pierre

Patent Applications and Registrations

Patent applications and USPTO patent grants for Legrand; Pierre.The latest application filed is for "liquid concentrate of mineral fillers containing grafted polymers and their use for preparing paints in aqueous and/or organic medium".

Company Profile

0.9.1

Legrand; Pierre - Puyricard FR
Legrand; Pierre - Pontoise FR
Legrand; Pierre - Antony FR
Legrand; Pierre - Soumagne BE
LeGrand; Pierre - Paris FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Liquid concentrate of mineral fillers containing grafted polymers and their use for preparing paints in aqueous and/or organic medium Grant 7,193,008 - Legrand , et al. March 20, 2	2007-03-20
Liquid concentrate of mineral fillers containing grafted polymers and their use for preparing paints in aqueous and/or organic medium App 20040106715 - Legrand, Pierre ; et al.	2004-06-03
Arc working torch and machine, and cartridge for said torch Grant 4,914,271 - Delzenne , et al. April 3, 1	1990-04-03
Process for striking an arc in electric welding and welding torch employing said process Grant 4,855,566 - Hays , et al. August 8, 1	1989-08-08
Polymer coating composition and its use in the manufacture of layered packaging Grant 4,544,698 - Roullet , et al. October 1, 1	1985-10-01
High-frequency arc striking device and auxiliary electrode of an electric welding or cutting arc Grant 4,493,969 - Legrand , et al. January 15, 1	1985-01-15
Packaging films, sheets and blown or molded hollow bodies Grant 4,363,840 - Roullet , et al. December 14, 1	1982-12-14
Measuring bridge Grant 4,342,154 - Legrand August 3, 1	1982-08-03
Process for rendering polyester hollow bodies gastight Grant 4,254,170 - Roullet , et al. March 3, 1	1981-03-03
High-density Relax-transport System Grant 3,784,989 - LeGrand January 15, 1	1974-01-15

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