Patent Assignment
Reel/Frame 069130/0403
Assignment of Assignor's Interest
Recorded: 2024-10-08
Pages: 31
Assignor
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Executed: 2022-04-14
Assignee
SIEMENS HEALTHINEERS INTERNATIONAL AG
HINTERBERGSTRASSE 14, STEINHAUSEN, 6312, SWITZERLAND
Covered Properties
(5)
Interactive and Intuitive Method to Shape 3D Dose Distribution During Optimization of Imrt Plans
Dose Aspects of Radiation Therapy Planning and Treatment
Radiation Treatment Planning and Delivery Using Collision Free Regions
Apparatus to Facilitate the Administration of a Knowledge-Based Radiation Treatment Plan
Dose Aspects of Radiation Therapy Planning and Treatment
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 6, 2017
From: AHONEN, RISTO; HALKO, LAURI; PELTOLA, JARKKO Y.
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 042926/0124 →
Assignment of Assignor's Interest
Nov 16, 2018
From: HARRINGTON, ADAM; HERRIES, SEAN; SCHUMM, JOSEPH
To: VARIAN MEDICAL SYSTEMS, INC.
Reel/Frame 047524/0370 →
Assignment of Assignor's Interest
Nov 16, 2018
From: NORD, JANNE; PYYRY, JOAKIM; FILIBERTI, RETO; JYRKKÄLÄ, KARI
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 047525/0264 →
Assignment of Assignor's Interest
Jan 10, 2019
From: VAINIO, MIKKO
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 047956/0525 →
Assignment of Assignor's Interest
Jul 13, 2020
From: ZANKOWSKI, COREY
To: VARIAN MEDICAL SYSTEMS, INC.
Reel/Frame 053189/0215 →
Assignment of Assignor's Interest
Jul 13, 2020
From: NORD, JANNE I.; HARTMAN, JOONA; KUUSELA, ESA
To: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
Reel/Frame 053189/0166 →
Change of Name
Oct 4, 2024
From: VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
To: SIEMENS HEALTHINEERS INTERNATIONAL AG
Reel/Frame 069123/0015 →
Assignment of Assignor's Interest
Jun 9, 2025
From: VARIAN MEDICAL SYSTEMS, INC.
To: SIEMENS HEALTHINEERS INTERNATIONAL AG
Reel/Frame 071357/0506 →