Patent Assignment
Reel/Frame 023714/0608
Assignment of Assignor's Interest
Recorded: 2009-12-29
Pages: 5
Assignors
DAVID, CHRISTIAN
Executed: 2009-10-13
DONATH, TILMAN
Executed: 2009-10-13
PFEIFFER, FRANZ
Executed: 2009-11-26
Assignee
PAUL SCHERRER INSTITUT
5232 VILLIGEN, PSI, VILLIGEN PSI, SWITZERLAND
Covered Property
(1)
X-Ray Ct System for X-Ray Phase Contrast and/or X-Ray Dark Field Imaging
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 29, 2009
From: HEMPEL, ECKHARD; HOHEISEL, MARTIN; POPESCU, STEFAN
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 023714/0498 →
Assignment of Assignor's Interest
Jun 27, 2016
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS HEALTHCARE GMBH
Reel/Frame 039011/0386 →
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 →
Assignment of Assignor's Interest
May 1, 2025
From: PAUL SCHERRER INSTITUT
To: SIEMENS HEALTHINEERS AG
Reel/Frame 070993/0650 →