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. 15, 2012
Filed:
Jul. 19, 2011
Applicants:
Sanjoy Mullick, Brampton, CA;
Richard Witmeyer, Pittsboro, NC (US);
Paul Santerre, Whitby, CA;
Weilun Chang, North York, CA;
Inventors:
Sanjoy Mullick, Brampton, CA;
Richard Witmeyer, Pittsboro, NC (US);
Paul Santerre, Whitby, CA;
Weilun Chang, North York, CA;
Assignee:
Interface Biologics Inc., Toronto, CA;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 8/30 (2006.01); C08F 8/00 (2006.01); C08F 12/00 (2006.01); C08F 10/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to surface modifying macromolecules (SMMs) having high degradation temperatures and their use in the manufacture of articles made from base polymers which require high temperature processing. The surface modifier is admixed with the base polymer to impart alcohol and water repellency properties.