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name:-0.00077104568481445
name:-0.01810884475708
name:-0.00039911270141602
Pechiney Recherche Patent Filings

Pechiney Recherche

Patent Applications and Registrations

Patent applications and USPTO patent grants for Pechiney Recherche.The latest application filed is for "silicon carbide foam with high specific surface area and improved mechanical properties".

Company Profile
0.16.0
  • Pechiney Recherche - Paris FR
  • Pechiney Recherche - Courbevoie FR
  • Pechiney Recherche - FR 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
PatentDate
Silicon carbide foam with high specific surface area and improved mechanical properties
Grant 6,251,819 - Prin , et al. June 26, 2
2001-06-26
SiC foam catalyst carrier with a reinforced skin and corresponding catalytic systems
Grant 5,958,831 - Prin , et al. September 28, 1
1999-09-28
Packaging material for forming an easy-opening reclosable packaging material and package
Grant 5,882,789 - Jones , et al. March 16, 1
1999-03-16
Easy-opening reclosable package
Grant 5,882,749 - Jones , et al. March 16, 1
1999-03-16
7000 Alloy having high mechanical strength and a process for obtaining it
Grant 5,560,789 - Sainfort , et al. October 1, 1
1996-10-01
Method of obtaining porous solids based on refractory carbide
Grant 5,460,759 - Dubots October 24, 1
1995-10-24
Manufacture of silicon carbide foam from a polyurethane foam impregnated with resin containing silicon
Grant 5,449,654 - Prin , et al. September 12, 1
1995-09-12
Manufacture of silicon carbide foam from a polyurethane foam impregnated with resin containing silicon
Grant 5,429,780 - Prin , et al. July 4, 1
1995-07-04
Process for the production of metal carbides having a large specific surface under atmospheric pressure inert gas scavenging
Grant 5,427,761 - Grindatto , et al. June 27, 1
1995-06-27
Process for obtaining bimaterial parts by casting an alloy around an insert coated with a metal film
Grant 5,377,742 - Jarry January 3, 1
1995-01-03
Apparatus for diamond deposition by microwave plasma-assisted CVPD
Grant 5,360,485 - Bou , et al. November 1, 1
1994-11-01
Electronic device including a passive electronic component
Grant 5,347,426 - Dermarkar , et al. September 13, 1
1994-09-13
Process for improving the surface condition and thickness regularity of a cast metal strip
Grant 5,253,699 - Solignac , et al. October 19, 1
1993-10-19
Process for the production of a semipermeable membrane on a porous conductive support by electrophoresis
Grant 5,211,822 - Alary , et al. May 18, 1
1993-05-18
Process for obtaining magnesium alloys by spray deposition
Grant 5,073,207 - Faure , et al. December 17, 1
1991-12-17
Apparatus and method continuous measurement of the electrical conductivity of liquid media in a dynamic cell
Grant 5,025,219 - Gaspard June 18, 1
1991-06-18

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