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:
Apr. 21, 2015
Filed:
Feb. 08, 2013
Applicant:
Novus International Inc., St. Charles, MO (US);
Inventors:
Graciela B. Arhancet, St. Charles, MO (US);
Matthew Mahoney, St. Charles, MO (US);
Xiaojun Wang, St. Charles, MO (US);
Assignee:
Novus International, Inc., St. Charles, MO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 319/12 (2006.01); C08G 75/02 (2006.01); C08G 67/00 (2006.01);
U.S. Cl.
CPC ...
C08G 75/02 (2013.01); C07D 319/12 (2013.01); C08G 67/00 (2013.01);
Abstract
The present invention provides cyclic dimers of alpha acids and polymers derived therefrom. Also provided are processes for preparing and methods of using the cyclic dimers and the polymers derived from the cyclic dimers.