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. 11, 2014
Filed:
Jul. 23, 2010
Applicants:
Jeffrey J. Cernohous, Hudson, WI (US);
William D. Sigworth, Naugatuck, CT (US);
Hayder Zahalka, Morgantown, WV (US);
Keith A. Hughes, Zionsville, IN (US);
Inventors:
Jeffrey J. Cernohous, Hudson, WI (US);
William D. Sigworth, Naugatuck, CT (US);
Hayder Zahalka, Morgantown, WV (US);
Keith A. Hughes, Zionsville, IN (US);
Assignee:
Addivant USA LLC, Middlebury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/07 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polymer composition comprises a polymer matrix, a first fluorine-containing processing aid, and a second processing additive system that is substantially free of fluorine and that comprises: (a) a lubricant and (b) a surfactant.
Cernohous, Jeffrey. (2014). Polymer processing aids (U.S. Patent No. 8648134). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8648134
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile