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:
Sep. 26, 1995
Filed:
Nov. 16, 1993
Applicant:
Inventors:
James H Harper, St. Paul, MN (US);
Gary R Miron, St. Paul, MN (US);
Timothy D Bredhal, St. Paul, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428356 ; 428212 ; 428353 ; 428354 ; 428355 ; 428492 ; 404 12 ; 404 14 ; 404 20 ; 404 94 ; 522110 ; 525 98 ;
Abstract
Pavement marking material comprising a top layer, an optional base sheet, and a layer of adhesive, wherein the adhesive comprises a rubber and a high loading of tackifier. Such adhesives have been found to exhibit exceptional impact shear resistance.
Harper, James. (1995). Pavement marking material (U.S. Patent No. 5453320). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5453320
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile