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. 13, 2003
Filed:
Apr. 19, 2002
Applicant:
Inventors:
Marvin E. Jones, Grant Township, MN (US);
Christopher S. Lyons, St. Paul, MN (US);
David B. Redmond, St. Paul, MN (US);
Jeffrey L. Solomon, Vadnais Heights, MN (US);
Seyed Abolhassan Angadjivand, Woodbury, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C 3/28 ;
U.S. Cl.
CPC ...
B03C 3/28 ;
Abstract
An electret is described that includes a surface modified polymeric article having surface fluorination produced by fluorinating the polymeric article.
Quick Actions:
Jones, Marvin. (2003). Fluorinated electret (U.S. Patent No. 6562112). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6562112
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile