Weighted backpack
Description
The broken line showing of portions of the weighted backpack depicts environment and forms no part of the claim.
Claims
The ornamental design for a weighted backpack, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D780858
Type: Grant
Filed: Jun 9, 2015
Date of Patent: Mar 7, 2017
Inventor: Josh Pfaff (Pontiac, IL)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/529,617
Type: Grant
Filed: Jun 9, 2015
Date of Patent: Mar 7, 2017
Inventor: Josh Pfaff (Pontiac, IL)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/529,617
Classifications
Current U.S. Class:
Body Worn Or Attached (D21/683)