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. 19, 2022
Filed:
Mar. 21, 2018
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Dylan J. V. Shallbetter, Oakdale, MN (US);
Jeffrey O. Emslander, Grant, MN (US);
Christopher J. Rother, Hudson, WI (US);
Mark E. Schwartz, Maplewood, MN (US);
Jacob D. Young, St. Paul, MN (US);
Shaun M. West, St. Paul, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/40 (2018.01); C09J 7/24 (2018.01); C09J 7/25 (2018.01);
U.S. Cl.
CPC ...
C09J 7/401 (2018.01); C09J 7/243 (2018.01); C09J 7/255 (2018.01); C09J 2423/045 (2013.01); C09J 2467/005 (2013.01);
Abstract
Film constructions and articles including the film constructions, wherein a film construction includes: a backing (or an adhesive layer) having a first major surface and a second major surface; and a release layer disposed on the first major surface of the backing (or adhesive layer), wherein the release layer includes polylactic acid.