Patent Assignment
Reel/Frame 015144/0025
Assignment of Assignor's Interest
Recorded: 2004-09-16
Pages: 3
Assignor
LIANG, CHENG-CHUNG
Executed: 2004-09-16
Assignee
SIEMENS CORPORATE RESEARCH INC.
755 COLLEGE ROAD EAST, PRINCETON, NEW JERSEY, 08540
Covered Property
(1)
Image Segmentation in a Three-Dimensional Environment
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Document Re-Recorded to Correct an Error Contained in Property Number 10/796,854 and to Correct the Execution Date. Document Previously Recorded at Reel 015144, Frame 0025.
Nov 26, 2004
From: LIANG, CHENG-CHUNG
To: SIEMENS CORPORATE RESEARCH INC.
Reel/Frame 016022/0310 →
Assignment of Assignor's Interest
Oct 14, 2005
From: SIEMENS CORPORATE RESEARCH, INC.
To: SIEMENS MEDICAL SOLUTIONS USA, INC.
Reel/Frame 016860/0484 →
Merger and Change of Name
Jan 26, 2018
From: SIEMENS CORPORATE RESEARCH, INC.; SIEMENS CORPORATION
To: SIEMENS CORPORATION
Reel/Frame 044734/0883 →
Assignment of Assignor's Interest
Feb 9, 2018
From: SIEMENS CORPORATION
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 044877/0714 →
Assignment of Assignor's Interest
Feb 15, 2018
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS HEALTHCARE GMBH
Reel/Frame 044933/0913 →
Assignment of Assignor's Interest
Dec 20, 2023
From: SIEMENS HEALTHCARE GMBH
To: SIEMENS HEALTHINEERS AG
Reel/Frame 066088/0256 →
Corrective Assignment to Correct the Assignee Previously Recorded at Reel: 066088 Frame: 0256. Assignor(S) Hereby Confirms the Assignment.
Jan 17, 2024
From: SIEMENS HEALTHCARE GMBH
To: SIEMENS HEALTHINEERS AG
Reel/Frame 071178/0246 →