Granted Patent
S1
US 659,252 · App. 29/379,531 · Granted May 8, 2012
Back support device
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Claims (1)
The ornamental design for a back support device, as shown and described.
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Dec 13, 2016
From: MYOPOWER, INC.
To: BATISTE, STANLEY
Reel/Frame 040728/0056 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Feb 6, 2015
From: ACHSTEIN, STEVEN
To: MYOPOWER, INC.
Reel/Frame 034907/0276 →