Patent Assignment
Reel/Frame 045448/0602
Assignment of Assignor's Interest
Recorded: 2018-04-05
Pages: 2
Assignor
DRENNAN, DENIS BURKE
Executed: 2018-04-05
Assignee
DM SYSTEMS, INC.
1316 SHERMAN AVE., EVANSTON, ILLINOIS, 60201
Covered Property
(1)
Heel-Supporting Protective Boot
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Patent Number 7458945 to 7458948 Previously Recorded on Reel 045448 Frame 0602. Assignor(S) Hereby Confirms the Assignment.
Apr 9, 2018
From: DRENNAN, DENIS BURKE
To: DM SYSTEMS, INC.
Reel/Frame 045862/0779 →
Nunc Pro Tunc Assignment
Nov 16, 2018
From: DM SYSTEMS, INCORPORATED
To: WALGREEN HEALTH SOLUTIONS, LLC
Reel/Frame 047530/0135 →
Change of Name
Jan 16, 2026
From: WALGREEN HEALTH SOLUTIONS, LLC
To: POSITION HEALTH, LLC
Reel/Frame 073491/0764 →