Patent Assignment
Reel/Frame 039159/0096
Assignment of Assignor's Interest
Recorded: 2016-07-14
Pages: 2
Assignor
ESPINAL, ERIC
Executed: 2016-06-13
Assignee
SUMMA HEALTH
525 E. MARKET ST., AKRON, OHIO, 44308
Covered Property
(1)
Variable-Frequency Stimulator for Electrosurgery
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2013
From: ENGEBERG, ERIK
To: THE UNIVERSITY OF AKRON
Reel/Frame 031537/0724 →
Patent Security Agreement
Oct 1, 2025
From: AKRON ASSURANCE HOSPITAL COMPANY LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 072988/0001 →
Assignment of Assignor's Interest
Jul 15, 2026
From: SUMMA HEALTH SYSTEM
To: AKRON ASSURANCE HOSPITAL COMPANY LLC D/B/A SUMMA HEALTH
Reel/Frame 075280/0735 →