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Article: Patent No.7,592,394 Issued on Sept. 22, Assigned to Arkema France for Plastic Compositions (French Inventors)
- Article from:
- US Fed News Service, Including US State News
- Article date:
- October 6, 2009
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ALEXANDRIA, Va., Oct. 06 -- Shijun Yang of Maple Glen, Pa., and Paul Joseph Keating of Newportville, Pa., have developed plastic compositions having mineral-like appearance. The inventors were issued U.S. Patent No. 7,592,394 on Sept. 22.
The patent has been assigned to Arkema France, Colombes, France.
According to the abstract released by the U.S. Patent & Trademark Office: "Composite plastic compositions based on the dispersion of selected crosslinked polymers in certain thermoplastic matrices are disclosed. The composite compositions are readily formed ...
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Article: Patent No. 7,531,699 Issued on May 12, Assigned to Arkema ...
US Fed News Service, Including US State News;
August 4, 2009 ;
370 words
... ... preparation method. The inventor was issued U.S. Patent No. 7,531,699 on May 12. The patent has been assigned to Arkema France, Colombes, France. According to the abstract released by the U.S. Patent & Trademark Office: "The invention ...
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