Patent Assignment
Reel/Frame 054140/0168
Assignment of Assignor's Interest
Recorded: 2020-10-22
Pages: 4
Assignors
XIA, TING
Executed: 2020-10-19
YU, ZHOU
Executed: 2020-10-14
HOPPEL, BERNICE
Executed: 2020-10-14
Assignee
CANON MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI, OTAWARA-SHI, TOCHIGI, 324-0036, JAPAN
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: ROGALLA, PATRIK
To: UNIVERSITY HEALTH NETWORK
Reel/Frame 054181/0023 →
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 →