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.

Date of Patent:
Sep. 15, 2015

Filed:

Oct. 15, 2010
Applicants:

Henri Cramail, Pessac, FR;

Aurelie Boyer, Bordeaux, FR;

Dnyaneshwar Palaskar, Talence, FR;

Eric Cloutet, Saint Caprais de Bordeaux, FR;

Carine Alfos, Pessac, FR;

Inventors:

Henri Cramail, Pessac, FR;

Aurelie Boyer, Bordeaux, FR;

Dnyaneshwar Palaskar, Talence, FR;

Eric Cloutet, Saint Caprais de Bordeaux, FR;

Carine Alfos, Pessac, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 71/04 (2006.01); C07C 247/22 (2006.01);
U.S. Cl.
CPC ...
C08G 71/04 (2013.01); C07C 247/22 (2013.01);
Abstract

The present invention relates to a compound with the following formula (I) where: Ris particularly a straight or branched alkyl group, a is a single or double bond; Ris particularly a hydrogen atom; Rand Rare a hydrogen atom when a is a single bond, and absent when a is a double bond; Ris a hydrogen atom or an ORgroup, where Ris a hydrogen atom or an alkyl group including 1 to 12 atoms of carbon, and Ais a divalent alkylene radical.


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