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. 17, 2016
Filed:
Aug. 30, 2012
Applicants:
Eugen H. Carlson, Apple Valley, MN (US);
Alexander J. Kugel, Woodbury, MN (US);
Matthew D. Wilding, White Bear Lake, MN (US);
Pamela A. Percha, Woodbury, MN (US);
Inventors:
Eugen H. Carlson, Apple Valley, MN (US);
Alexander J. Kugel, Woodbury, MN (US);
Matthew D. Wilding, White Bear Lake, MN (US);
Pamela A. Percha, Woodbury, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, Saint Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01F 9/04 (2006.01); C09D 123/08 (2006.01);
U.S. Cl.
CPC ...
E01F 9/041 (2013.01); C09D 123/0869 (2013.01); E01F 9/042 (2013.01);
Abstract
The thermoplastic pavements markers and pavement marking compositions of the present application include a miscible blend of ethylene acrylic acid polymers and have a crystallization onset temperature observed upon cooling of greater than 65.6° C. (150° F.).