Patent Assignment
Reel/Frame 054181/0023
Assignment of Assignor's Interest
Recorded: 2020-10-22
Pages: 2
Assignor
ROGALLA, PATRIK
Executed: 2020-10-20
Assignee
UNIVERSITY HEALTH NETWORK
124-100 COLLEGE STREET, TORONTO, ONTARIO, M5G 1L5, CANADA
Covered Property
(1)
System and Methods for Radiographic Image Quality Assessment and Protocol Optimization
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2020
From: XIA, TING; YU, ZHOU; HOPPEL, BERNICE
To: CANON MEDICAL SYSTEMS CORPORATION
Reel/Frame 054140/0168 →
Corrective Assignment to Correct the Assignor's Address Previously Recorded on Reel 054181 Frame 0023. Assignor(S) Hereby Confirms the Assignment.
May 3, 2021
From: ROGALLA, PATRIK
To: UNIVERSITY HEALTH NETWORK
Reel/Frame 056122/0565 →
Assignment of Assignor's Interest
May 1, 2026
From: CANON MEDICAL SYSTEMS CORPORATION
To: CANON KABUSHIKI KAISHA
Reel/Frame 075315/0598 →