Unity heart device
Description
Claims
The ornamental design for a unity heart device, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D715684
Type: Grant
Filed: Jun 6, 2013
Date of Patent: Oct 21, 2014
Inventor: Michael James Letney (Tulsa, OK)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michelle E Wilson
Application Number: 29/457,052
Type: Grant
Filed: Jun 6, 2013
Date of Patent: Oct 21, 2014
Inventor: Michael James Letney (Tulsa, OK)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michelle E Wilson
Application Number: 29/457,052
Classifications
Current U.S. Class:
Simulative (D11/157)