Hearing protector
Latest 3M INNOVATIVE PROPERTIES COMPANY Patents:
Description
The portions of the hearing protector in
Claims
The ornamental design for a hearing protector, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Fletcher, U.S. Appl. No. 29/516,305, filed Jan. 30, 2015, entitled “Hearing Protector Headband”.
- Fletcher, U.S. Appl. No. 29/473,165, filed Nov. 19, 2013, entitled “Hearing Protector”.
Patent History
Patent number: D764717
Type: Grant
Filed: Feb 2, 2015
Date of Patent: Aug 23, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Douglas D. Fletcher (Woodbury, MN), Lindsay J. Adams (Rosemount, MN), Brenda M. Bonney (Woodbury, MN), Nicolas A. Echeverri (Woodbury, MN), Garin G. Ipsen (West Lakeland, MN), Oscar M. Hemberg (Dalarö), Eric O. Hemberg (Shatin)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/516,445
Type: Grant
Filed: Feb 2, 2015
Date of Patent: Aug 23, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Douglas D. Fletcher (Woodbury, MN), Lindsay J. Adams (Rosemount, MN), Brenda M. Bonney (Woodbury, MN), Nicolas A. Echeverri (Woodbury, MN), Garin G. Ipsen (West Lakeland, MN), Oscar M. Hemberg (Dalarö), Eric O. Hemberg (Shatin)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/516,445
Classifications
Current U.S. Class:
Ear (D29/112)