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:
Jul. 08, 2008
Filed:
Jun. 16, 2003
Applicants:
Martin Grunwald, Pulheim, DE;
Birgit Esser, Grevenbroich, DE;
Inventors:
Martin Grunwald, Pulheim, DE;
Birgit Esser, Grevenbroich, DE;
Assignee:
Heraus Kulzer GmbH & Co. KG, Hanau, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 2/08 (2006.01); A61L 2/00 (2006.01); A61C 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a method of microbial reduction and/or sterilization of impression materials, specifically elastomeric impression materials, by means of steam sterilization.