Patent Assignment
Reel/Frame 055761/0544
Corrective Assignment to Correct the Spelling of Ben Graf Name Previously Recorded on Reel 047413 Frame 0567. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2021-03-29
Pages: 7
Assignors
SITEK, ARKADIUSZ
Executed: 2018-10-12
XIE, YITING
Executed: 2018-10-12
GRAF, BENEDIKT
Executed: 2021-03-27
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Determining Centerlines in Elongated Structures in Images to Detect Abnormalities
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 5, 2018
From: SITEK, ARKADIUSZ; XIE, YITING; GRAF, BEN
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 047413/0567 →
Assignment of Assignor's Interest
Sep 21, 2022
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: MERATIVE US L.P.
Reel/Frame 061496/0752 →
Security Interest
Oct 1, 2025
From: MERATIVE US L.P.; MERGE HEALTHCARE INCORPORATED
To: TCG SENIOR FUNDING L.L.C., AS COLLATERAL AGENT
Reel/Frame 072808/0442 →