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. 25, 2000
Filed:
Aug. 16, 1999
Applicant:
Inventors:
Douglas C Neckers, Perrysburg, OH (US);
Alexandre Mejiritski, Bowling Green, OH (US);
John Malpert, Bowling Green, OH (US);
Assignee:
Spectra Group Limited, Inc., Maumee, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; C08F / ;
U.S. Cl.
CPC ...
556-1 ; 556 28 ; 522 25 ; 522 29 ;
Abstract
The present invention relates to novel onium gallates or gallates of organometallic compounds and polymerizable compositions containing the same. The onium gallates include an anionic gallate moiety and a cationic moiety. The anionic gallate moiety has the formula