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. 27, 2004
Filed:
Sep. 05, 2002
Takahide Okuyama, Yamagata, JP;
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
An adhesive sheet is provided comprising a base layer, a protective layer disposed on the front surface of the base layer, and an adhesive layer disposed on the back surface of the base layer. The protective layer comprises a surface modifier for modifying the surface of the protective layer, a cured resin and inorganic oxide particles, and the adhesive sheet further comprises a cushion layer comprising an elastomer, disposed between the base layer and the protective layer. This adhesive sheet is suitable for use as a flooring adhesive sheet having high abrasion resistance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile