IP Library Assignment 023637/0044
Patent Assignment
Reel/Frame 023637/0044

Assignment of Assignor's Interest

Recorded: 2009-12-10 Pages: 5
Assignors
DAVID, CHRISTIAN
Executed: 2009-10-13
DONATH, TILMAN
Executed: 2009-10-13
PFEIFFER, FRANZ
Executed: 2009-11-25
Assignee
PAUL SCHERRER INSTITUT
5232 VILLIGAN, PSI, WLGA/018, SWITZERLAND
Covered Property (1)
X-Ray Ct System to Generate Tomographic Phase Contrast or Dark Field Exposures
Patent: 8,009,796 →
Application: 12/566,053 →
Publication: US 2010/0080341
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 10, 2009
From: POPESCU, STEFAN; HEMPEL, ECKHARD; HOHEISEL, MARTIN
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 023636/0993 →
Assignment of Assignor's Interest Jun 27, 2016
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS HEALTHCARE GMBH
Reel/Frame 039011/0386 →