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:
Mar. 17, 2015
Filed:
Jun. 19, 2013
Applicant:
Dover Chemical Corporation, Dover, OH (US);
Inventors:
Michael R. Jakupca, Canton, OH (US);
Jacob M. Lance, Dover, OH (US);
Donald Stevenson, Dover, OH (US);
Assignee:
Dover Chemical Corporation, Dover, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 79/04 (2006.01); C08L 85/02 (2006.01); C08G 65/335 (2006.01); C08K 5/524 (2006.01); C08L 23/06 (2006.01); C08L 23/12 (2006.01); C08K 5/51 (2006.01);
U.S. Cl.
CPC ...
C08K 5/524 (2013.01); C08L 85/02 (2013.01); C08L 23/06 (2013.01); C08L 23/12 (2013.01); C08G 79/04 (2013.01); C08G 65/335 (2013.01); C08K 5/51 (2013.01);
Abstract
A polymeric polyphosphite and copolymeric polyphosphite is described which contains a cycloaliphatic moiety, preferably cyclohexane dimethanol, in the polyphosphite backbone chain.