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. 28, 2006
Filed:
Feb. 26, 2003
Applicants:
Gerrit Luinstra, Mannheim, DE;
Markus Allmendinger, Deggingen, DE;
Bernhard Rieger, Oberelchingen, DE;
Inventors:
Gerrit Luinstra, Mannheim, DE;
Markus Allmendinger, Deggingen, DE;
Bernhard Rieger, Oberelchingen, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/68 (2006.01); C08G 65/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a catalytical process for preparing poly(3-hydroxyalkanoates) by copolymerizing an oxirane compound with carbon monoxide in the presence of which comprises carrying out the copolymerization in the presence of at least one nucleophile other than hydroxy-substituted pyridine compounds.
Luinstra, Gerrit. (2006). Method for the production of poly(3-hydroxyalkanoates) in the presence of a nucleophile (U.S. Patent No. 7019107). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7019107
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile