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. 15, 2008
Filed:
May. 20, 2004
Applicants:
Antonio Russo, Milan, IT;
Patrizia Maccone, Milan, IT;
Inventors:
Antonio Russo, Milan, IT;
Patrizia Maccone, Milan, IT;
Assignee:
Solvay Solexis S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 107/38 (2006.01); C10M 149/00 (2006.01); C07D 213/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds formed of (per)fluoropolyether chains and end groups having a pyridine structure, with structural formula:T-CW—O—R—CW-T  (I)wherein
Russo, Antonio. (2008). Perfluoropolyether additives (U.S. Patent No. 7399735). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7399735
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile