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Annemasse, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabrication of ceramic powders
- Patent number 5,102,646
- Issue date Apr 7, 1992
- Cerex
- Gerard Bienvenu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Chromatography column closure or similar article
- Patent number D309498
- Issue date Jul 24, 1990
- Cerex Corporation
- Arthur E. Colvin
- D24 - Medical and laboratory equipment
Information Patent Grant
Fluid control device
- Patent number 4,894,152
- Issue date Jan 16, 1990
- Cerex Corporation
- Arthur E. Colvin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography apparatus
- Patent number 4,891,133
- Issue date Jan 2, 1990
- Cerex Corporation
- Arthur E. Colvin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reflectance gradient densitometer
- Patent number 4,868,767
- Issue date Sep 19, 1989
- Cerex Corporation
- Arthur E. Colvin
- G01 - MEASURING TESTING
Information Patent Grant
Production of metal powders by reduction of metal salts in fused bath
- Patent number 4,820,339
- Issue date Apr 11, 1989
- Cerex
- Gerard-Pierre Bienvenu
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73279918 - CERAMIC SHOW PREVIEW
- Serial number 73279918
- Registration number 1204474
- Filing date Sep 29, 1980
- Cerex, Inc.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
73279919 - THE TOTAL CONCEPT
- Serial number 73279919
- Registration number 1178124
- Filing date Sep 29, 1980
- Cerex, Inc.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes