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:
May. 24, 2011
Filed:
Nov. 16, 2007
Applicants:
Brian H. Thomas, Columbia City, IN (US);
Donald L. Yakimicki, Warsaw, IN (US);
Steven Charlebois, Goshen, IN (US);
Inventors:
Brian H. Thomas, Columbia City, IN (US);
Donald L. Yakimicki, Warsaw, IN (US);
Steven Charlebois, Goshen, IN (US);
Assignee:
Zimmer, Inc., Warsaw, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 81/02 (2006.01); C08J 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention provides methods to form modified hydrogel materials using reactive compounding. The method includes mixing a hydrogel material with a plasticizer in a compounding apparatus. During mixing, a reactive chemical compound is added to the mixture that reacts with the hydrogel material to form a modified hydrogel material.
Thomas, Brian. (2011). Reactive compounding of hydrogels (U.S. Patent No. 7947784). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7947784
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile