Patent Assignment
Reel/Frame 075280/0735
Assignment of Assignor's Interest
Recorded: 2026-07-15
Pages: 12
Assignor
SUMMA HEALTH SYSTEM
Executed: 2025-10-01
Assignee
AKRON ASSURANCE HOSPITAL COMPANY LLC D/B/A SUMMA HEALTH
1077 GORGE BLVD., AKRON, OHIO, 44310
Covered Properties
(3)
Methods and Devices for Orthopedic Surgical Techniques
Application:
18/567,761 →
Publication:
US 2024/0268875
Stromal Derived Factor 1 and Its Use in the Prevention and Treatment of Erectile Dysfunction
Variable-Frequency Stimulator for Electrosurgery
Related Assignments
(6)
Other recorded transfers of the patents 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 →
Assignment of Assignor's Interest
Jul 14, 2016
From: ESPINAL, ERIC
To: SUMMA HEALTH
Reel/Frame 039159/0096 →
Assignment of Assignor's Interest
Jul 1, 2020
From: PENN, MARC
To: SUMMA HEALTH SYSTEM
Reel/Frame 053095/0950 →
Assignment of Assignor's Interest
Jul 5, 2020
From: SOPKO, NIKOLAI; BIVALACQUA, TRINITY
To: THE JOHNS HOPKINS UNIVERSITY
Reel/Frame 053118/0563 →
Assignment of Assignor's Interest
Dec 11, 2023
From: MILLER, ERIC; SAMSON, TRINITY KRONK; ISLAM, MUHAMMAD SAIYED; BASDAVANOS, ALYSSA ANASTACIA
To: SUMMA HEALTH SYSTEM
Reel/Frame 065826/0744 →
Patent Security Agreement
Oct 1, 2025
From: AKRON ASSURANCE HOSPITAL COMPANY LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 072988/0001 →