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. 14, 2013
Filed:
Feb. 15, 2012
Applicants:
Kenneth J. Krepel, North St. Paul, MN (US);
Nathan A. Abel, Minneapolis, MN (US);
Jia HU, Mounts View, MN (US);
Inventors:
Kenneth J. Krepel, North St. Paul, MN (US);
Nathan A. Abel, Minneapolis, MN (US);
Jia Hu, Mounts View, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
Krepel, Kenneth. (2013). Respirator belt having attachment slot (U.S. Patent No. D682418). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/D682418
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile