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. 19, 2008
Filed:
Jun. 01, 2007
William D. Coggio, Hudson, WI (US);
Thomas P. Klun, Lakeland, MN (US);
Mark J. Pellerite, Woodbury, MN (US);
George G. I. Moore, Afton, MN (US);
Cheryl L. S. Elsbernd, Woodbury, MN (US);
Sharon Wang, Saint Paul, MN (US);
Richard S. Buckanin, Woodbury, MN (US);
Christopher B. Walker, Jr., Saint Paul, MN (US);
Naiyong Jing, Woodbury, MN (US);
Zai-ming Qiu, Woodbury, MN (US);
William D. Coggio, Hudson, WI (US);
Thomas P. Klun, Lakeland, MN (US);
Mark J. Pellerite, Woodbury, MN (US);
George G. I. Moore, Afton, MN (US);
Cheryl L. S. Elsbernd, Woodbury, MN (US);
Sharon Wang, Saint Paul, MN (US);
Richard S. Buckanin, Woodbury, MN (US);
Christopher B. Walker, Jr., Saint Paul, MN (US);
Naiyong Jing, Woodbury, MN (US);
Zai-Ming Qiu, Woodbury, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
The invention relates to articles such as protective films and displays having a fluorochemical surface layer comprising an antistatic agent and the reaction products of at least one fluoropolyether (meth)acryl compound and at least 50 wt-% of non-fluorinated crosslinking agent(s).