Patent Assignment
Reel/Frame 044335/0721
Assignment of Assignor's Interest
Recorded: 2017-12-08
Pages: 4
Assignors
PAN, XIAOCHUAN
Executed: 2017-09-28
ZHANG, ZHENG
Executed: 2017-09-28
XIA, DAN
Executed: 2017-09-28
Assignee
THE UNIVERSITY OF CHICAGO
5841 SOUTH MARYLAND AVENUE, MC2026, CHICAGO, ILLINOIS, 60637
Covered Property
(1)
Multiresolution Iterative Reconstruction for Region of Interest Imaging in X-Ray Cone-Beam Computed Tomography
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 2017
From: CHANG, YU-BING; MANAK, JOSEPH
To: TOSHIBA MEDICAL SYSTEMS CORPORATION
Reel/Frame 044335/0731 →
Change of Name
Jul 26, 2019
From: TOSHIBA MEDICAL SYSTEMS CORPORATION
To: CANON MEDICAL SYSTEMS CORPORATION
Reel/Frame 049879/0342 →
Assignment of Assignor's Interest
May 1, 2026
From: CANON MEDICAL SYSTEMS CORPORATION
To: CANON KABUSHIKI KAISHA
Reel/Frame 075315/0598 →