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Patent Assignment Assignor Details
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Assignor Name : PETAJA, VILJO
Total Assignments: 10
Assignment: 1
Reel/Frame:038099/0290   Pages: 6
Recorded: 03/25/2016
Attorney Dkt #:8632-99091-US (10-062-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETAJA, VILJO
Exec Dt:
03/24/2016
2
NIEMELA, PERTTU
Exec Dt:
03/24/2016
3
KUUSELA, ESA
Exec Dt:
03/24/2016
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14
CHAM, SWITZERLAND 6330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226643
US20170274224
15080685
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP VARIAN
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 2
Reel/Frame:048112/0093   Pages: 6
Recorded: 01/23/2019
Attorney Dkt #:8632-144812 (D2010-073)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETAJA, VILJO
Exec Dt:
03/24/2016
2
NIEMELA, PERTTU
Exec Dt:
03/24/2016
3
KUUSELA, ESA
Exec Dt:
03/24/2016
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14
CHAM, SWITZERLAND 6330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10549119
US20190151680
16255086
Correspondence name and address
FITCH EVEN TABIN & FLANNERY, LLP VARIAN
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 3
Reel/Frame:048652/0213   Pages: 5
Recorded: 03/20/2019
Attorney Dkt #:2018-026US01/7017-5050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKONEN, TIMO
Exec Dt:
02/26/2019
2
BOYLAN, CHRISTOPHER
Exec Dt:
02/26/2019
3
HARJU, ARI
Exec Dt:
02/26/2019
4
HILTUNEN, PETRI
Exec Dt:
02/26/2019
5
KARJALAINEN, ANTTI
Exec Dt:
02/14/2019
6
KAUPPINEN, JUHA
Exec Dt:
02/14/2019
7
KOKKONEN, PETRI
Exec Dt:
02/26/2019
8
PETAJA, VILJO
Exec Dt:
02/26/2019
9
RUSANEN, MARKO T
Exec Dt:
02/26/2019
10
SILJAMAKI, SAMI P
Exec Dt:
02/26/2019
11
TORSTI, TUOMAS E
Exec Dt:
02/26/2019
12
KUUSELA, ESA
Exec Dt:
02/27/2019
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14
STEINHAUSEN, SWITZERLAND 6312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940330
US20200298018
16359562
Correspondence name and address
TIANJUN HOU
HOUST CONSULTING (VARIAN)
P.O. BOX 700092
SAN JOSE, CA 95170
Assignment: 4
Reel/Frame:054316/0024   Pages: 6
Recorded: 11/09/2020
Attorney Dkt #:VAR-2020-137US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROPO, MATTI
Exec Dt:
09/25/2020
2
ROSSI, MICHIKO
Exec Dt:
09/29/2020
3
LANSONNEUR, PIERRE
Exec Dt:
09/29/2020
4
PETAJA, VILJO
Exec Dt:
10/05/2020
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14,
CH-6330
CHAM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001206
16920232
Correspondence name and address
MURABITO, HAO & BARNES LLP
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, CA 95113
Assignment: 5
Reel/Frame:054354/0032   Pages: 9
Recorded: 11/12/2020
Attorney Dkt #:VAR-2020-136US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRVONEN, PETRI
Exec Dt:
09/24/2020
2
ROSSI, MICHIKO
Exec Dt:
10/28/2020
3
LANSONNEUR, PIERRE
Exec Dt:
09/29/2020
4
ROPO, MATTI
Exec Dt:
09/29/2020
5
PETAJA, VILJO
Exec Dt:
10/05/2020
6
NIEMELA, PERTTU
Exec Dt:
09/24/2020
7
KOPONEN, TIMO
Exec Dt:
10/01/2020
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14,
CH-6330
CHAM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957934
US20220001203
16918949
Correspondence name and address
MURABITO, HAO & BARNES LLP (VARIAN)
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, CA 95113
Assignment: 6
Reel/Frame:057565/0401   Pages: 6
Recorded: 09/22/2021
Attorney Dkt #:VAR-2021-039US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSI, MICHIKO
Exec Dt:
08/16/2021
2
PEREZ, JESSICA
Exec Dt:
08/27/2021
3
LANSONNEUR, PIERRE
Exec Dt:
08/06/2021
4
PETAJA, VILJO
Exec Dt:
06/28/2021
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14,
CH-6330
CHAM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11590363
US20220409927
17362694
Correspondence name and address
MURABITO, HAO & BARNES LLP (VARIAN)
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, CA 95113
Assignment: 7
Reel/Frame:066867/0536   Pages: 6
Recorded: 03/22/2024
Attorney Dkt #:32860V-003812-US-DVA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANSONNEUR, PIERRE
Exec Dt:
08/06/2021
2
PETAJA, VILJO
Exec Dt:
06/28/2021
3
ROSSI, MICHIKO
Exec Dt:
08/16/2021
4
PEREZ, JESSICA
Exec Dt:
08/27/2021
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14
CH-6330
CHAM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230191153
18108539
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
12950 WORLDGATE DRIVE
SUITE 750
HERNDON, VA 20170
Assignment: 8
Reel/Frame:062177/0426   Pages: 9
Recorded: 12/21/2022
Attorney Dkt #:VAR-2020-113US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANSONNEUR, PIERRE
Exec Dt:
06/29/2021
2
NIEMELA, PERTTU
Exec Dt:
06/29/2021
3
PETAJA, VILJO
Exec Dt:
06/30/2021
4
ROSSI, MICHIKO
Exec Dt:
10/05/2021
5
ROPO, MATTI
Exec Dt:
10/01/2021
6
PEREZ, JESSICA
Exec Dt:
10/01/2021
7
HALKO, LAURI
Exec Dt:
06/29/2021
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNTATIONAL AG
HINTERBERGSTRASSE 14
CHAM, SWITZERLAND CH-6330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210393982
17323942
Correspondence name and address
MURABITO, HAO & BARNES LLP (VARIAN)
111 NORTH MARKET STREET
7TH FLOOR
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:057812/0961   Pages: 7
Recorded: 10/14/2021
Attorney Dkt #:VAR-2021-043US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFEILER, TINA
Exec Dt:
09/10/2021
2
VANDERSTRAETEN, REYNALD
Exec Dt:
09/02/2021
3
ROSSI, MICHIKO
Exec Dt:
09/20/2021
4
HUTH, ISABEL
Exec Dt:
09/03/2021
5
PETAJA, VILJO
Exec Dt:
09/03/2021
Assignees
1
VARIAN MEDICAL SYSTEMS PARTICLE THERAPY GMBH & CO, KG
MOTTMANNSTR. 2,
D-53842
TROISDORF, GERMANY
2
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG.
HINTERBERGSTRASSE 14,
CH-6330
CHAM, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230001233
17364663
Correspondence name and address
MURABITO, HAO & BARNES LLP (VARIAN)
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, CA 95113
Assignment: 10
Reel/Frame:059430/0866   Pages: 7
Recorded: 03/29/2022
Attorney Dkt #:VAR-2022-014US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANSONNEUR, PIERRE
Exec Dt:
03/15/2022
2
NIEMELA, PERTTU
Exec Dt:
03/16/2022
3
ROSSI, MICHIKO
Exec Dt:
03/24/2022
4
ROPO, MATTI SAKARI
Exec Dt:
03/17/2022
5
PETAJA, VILJO
Exec Dt:
03/22/2022
Assignee
1
VARIAN MEDICAL SYSTEMS INTERNATIONAL AG
HINTERBERGSTRASSE 14
CHAM, SWITZERLAND CH-6330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230310887
17707738
Correspondence name and address
MURABITO, HAO & BARNES LLP (VARIAN)
111 NORTH MARKET STREET
SUITE 700
SAN JOSE, CA 95113

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