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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/13/2015
Application #:
12988763
Filing Dt:
01/03/2011
Publication #:
Pub Dt:
08/04/2011
Inventors:
Jürgen Drees, Helmut Piel
Title:
HALO MONITOR IN ROTATABLE GANTRY FOR PARTICLE BEAM POSITIONING
Assignment: 1
Reel/Frame:
025573/0012Recorded: 01/03/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/2010
Exec Dt:
11/30/2010
Assignee:
WETTINERSTR. 6H
WUPPERTAL, GERMANY 42287
Correspondent:
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
026644/0189Recorded: 07/25/2011Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2011
Assignee:
FRIEDRICH-EBERT-STRASSE 1
BERGISCH-GLADBACH, GERMANY 51429
Correspondent:
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205
Assignment: 3
Reel/Frame:
055256/0749Recorded: 02/08/2021Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/08/2021
Assignee:
MOTTMANNSTRASSE 2
TROISDORF, GERMANY D-53842
Correspondent:
VARIAN MEDICAL SYSTEMS, INC
3100 HANSEN WAY
PALO ALTO, CA 94304

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