Patent Assignment
Reel/Frame 062307/0150
Change of Name
Recorded: 2023-01-06
Pages: 31
Assignor
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Executed: 2022-04-14
Assignee
SIEMENS HEALTHINEERS INTERNATIONAL AG
HINTERBERGSTRASSE 14, STEINHAUSEN, 6312, SWITZERLAND
Covered Properties
(3)
Systems, Methods, and Devices for Radiation Beam Asymmetry Measurements Using Electronic Portal Imaging Devices
Systems, Methods, and Devices for Radiation Beam Asymmetry Measurements Using Electronic Portal Imaging Devices
Systems, Methods, and Devices for Radiation Beam Asymmetry Measurements Using Electronic Portal Imaging Devices
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 7, 2017
From: ANSORGE, RETO; LEHMANN, MATHIAS; THIEME-MARTI, STEFAN J.
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 041901/0019 →
Assignment of Assignor's Interest
Jan 6, 2023
From: ANSORGE, RETO; LEHMANN, MATHIAS; THIEME-MARTI, STEFAN J.
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 062294/0643 →
Assignment of Assignor's Interest
Jan 15, 2025
From: SIEMENS HEALTHINEERS INTERNATIONAL AG
To: VARIAN MEDICAL SYSTEMS, INC.
Reel/Frame 069880/0204 →