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:
Feb. 26, 2008
Filed:
Oct. 19, 2001
Applicants:
Brigitta Otto, Milow, DE;
Eckhard Seidel, Frankfurt am Main, DE;
Thomas Steinbrecher, Obernburg, DE;
Inventors:
Brigitta Otto, Milow, DE;
Eckhard Seidel, Frankfurt am Main, DE;
Thomas Steinbrecher, Obernburg, DE;
Assignee:
Zimmer AG, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
B29D 22/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a composition suitable for catalysis in a process for the manufacture of polyester containing as Component I a carrier substance on which catalytically effective metal compounds are adsorbed and as Component II a phosphonic acid compound.