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:
Jun. 09, 2026
Filed:
Sep. 03, 2020
3m Innovative Properties Company, St. Paul, MN (US);
David T. Amos, St. Paul, MN (US);
Jeffrey O. Emslander, City of Grant, MN (US);
Lacey M. Strand, St. Paul, MN (US);
Edward E. Cole, Woodbury, MN (US);
Jay M. Jennen, Forest Lake, MN (US);
Rajdeep S. Kalgutkar, Woodbury, MN (US);
Jilliann M. Nelson, Maplewood, MN (US);
Jacob D. Young, St. Paul, MN (US);
Robert D. Waid, Maplewood, MN (US);
Doreen Eckhardt, Dormagen, DE;
Daniel Zulkarnain, Cologne, DE;
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
An adhesive article including: a coextruded polymeric backing that includes: a first layer including an amorphous polyamide, the first layer having first and second opposing major surfaces; and a second layer including a polar-modified polyolefin, the second layer having first and second opposing major surfaces; wherein the first major surface of the second layer is in contact with the second major surface of the first layer; and an acrylic pressure sensitive adhesive layer in contact with the first major surface of the first layer of the backing.