The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 2005
Filed:
Aug. 23, 2001
Masaki Fujii, Sewickley, PA (US);
George R. Gallaher, Jr., Oakmont, PA (US);
Sehyun Kim, Murrysville, PA (US);
Steven J. Monaco, Venetia, PA (US);
Edwin B. Townsend, Iv, New Kensington, PA (US);
Gwendolyn Hawk, Pittsburgh, PA (US);
Masaki Fujii, Sewickley, PA (US);
George R. Gallaher, Jr., Oakmont, PA (US);
Sehyun Kim, Murrysville, PA (US);
Steven J. Monaco, Venetia, PA (US);
Edwin B. Townsend, IV, New Kensington, PA (US);
Gwendolyn Hawk, Pittsburgh, PA (US);
Sunoco, Inc. (R&M), Philadelphia, PA (US);
Abstract
Synthetic hydrotalcites of the general formula[MM(OH)]HO]where Mis a divalent cation, Mis a trivalent cation and Ais an organic anion selected from straight chain carboxylates of C-Cacids, carboxylates of aromatic acids, carboxylates of acrylic acid, unsaturated carboxylates of methacrylic acid and unsaturated carboxylates of vinylacetic acid are disclosed, along with methods of synthesis and uses.