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Patent Assignment Assignor Details
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Assignor Name : FITTKAU, JENS
Total Assignments: 9
Assignment: 1
Reel/Frame:013393/0231   Pages: 6
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITTKAU, JENS
Exec Dt:
08/02/2002
2
SEIWERT, JOHANNES
Exec Dt:
08/02/2002
3
GOTTSCHALK, CHRISTIANE
Exec Dt:
08/05/2002
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6805791
US20030164338
10133237
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:016372/0467   Pages: 6
Recorded: 03/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITTKAU, JENS
Exec Dt:
08/02/2002
2
SEIWERT, JOHANNES
Exec Dt:
08/02/2002
3
GOTTSCHALK , CHRISTIANE
Exec Dt:
08/05/2002
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6948504
US20050029202
10938455
Correspondence name and address
PROSKAUER ROSE LLP
PATENT ADMINISTRATOR
ONE INTERNATIONAL
14TH FLOOR
BOSTON, MA 02110-2600
Assignment: 3
Reel/Frame:018857/0494   Pages: 6
Recorded: 02/06/2007
Attorney Dkt #:ASX-047CPDVC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITTKAU, JENS
Exec Dt:
08/02/2002
2
SEIWERT, JOHANNES
Exec Dt:
08/02/2002
3
GOTTSCHALK, CHRISTIANE
Exec Dt:
08/05/2002
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7264006
US20060107969
11207989
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 4
Reel/Frame:019926/0499   Pages: 6
Recorded: 10/05/2007
Attorney Dkt #:ASX-047CPDVC1DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITTKAU, JENS
Exec Dt:
08/02/2002
2
SEIWERT, JOHANNES
Exec Dt:
08/02/2002
3
GOTTSCHALK, CHRISTIANE
Exec Dt:
08/05/2002
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7622037
US20080002518
11835161
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:015874/0378   Pages: 7
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVINE, STEPHAN
Exec Dt:
07/20/2004
2
SEIWERT, JOHANNES
Exec Dt:
07/20/2004
3
LOHR, JOACHIM
Exec Dt:
07/22/2004
4
BRAMMER, ULRICH
Exec Dt:
07/20/2004
5
FITTKAU, JENS
Exec Dt:
07/20/2004
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7502114
US20050200848
10799331
Correspondence name and address
PROSKAUER ROSE LLP
JOSEPH A. CAPRARO, JR.
PATENT ADMINISTRATOR
ONE INTERNATIONAL PLACE, 14TH FLOOR
BOSTON, MA 02110-2600
Assignment: 6
Reel/Frame:023408/0463   Pages: 7
Recorded: 10/22/2009
Attorney Dkt #:ASX-066C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVINE, STEPHAN
Exec Dt:
07/20/2004
2
SEIWERT, JOHANNES
Exec Dt:
07/20/2004
3
LOHR, JOACHIM
Exec Dt:
07/22/2004
4
BRAMMER, ULRICH
Exec Dt:
07/20/2004
5
FITTKAU, JENS
Exec Dt:
07/20/2004
Assignee
1
APPLIED SCIENCE AND TECHNOLOGY, INC.
90 INDUSTRIAL WAY
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085401
US20100027017
12397155
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:026625/0925   Pages: 7
Recorded: 07/21/2011
Attorney Dkt #:ASX-066C1C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVINE, STEPHAN
Exec Dt:
07/20/2004
2
SEIWERT, JOHANNES
Exec Dt:
07/20/2004
3
LOHR, JOACHIM
Exec Dt:
07/22/2004
4
BRAMMER, ULRICH
Exec Dt:
07/20/2004
5
FITTKAU, JENS
Exec Dt:
07/20/2004
Assignee
1
MKS INSTRUMENTS, INC.
2 TECH DRIVE
SUITE 201
ANDOVER, MASSACHUSETTS 01810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8339607
US20110228274
13117831
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:060076/0834   Pages: 5
Recorded: 06/01/2022
Attorney Dkt #:0233-800BER-21UT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITTKAU, JENS
Exec Dt:
05/27/2022
2
LE TIEC, CHRISTIANE
Exec Dt:
05/26/2022
3
RETTIG, CURT
Exec Dt:
05/27/2022
4
NOLTE, DIRK
Exec Dt:
05/27/2022
5
MITTLER, KAY
Exec Dt:
05/31/2022
6
BECHER, CARSTEN
Exec Dt:
05/27/2022
Assignee
1
MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER, MASSACHUSETTS 01810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220390840
17830232
Correspondence name and address
MKS INSTRUMENTS, INC. LI MEI VERMILYA
2 TECH DRIVE
ANDOVER, MA 01810
Assignment: 9
Reel/Frame:060259/0114   Pages: 5
Recorded: 06/21/2022
Attorney Dkt #:0233-800BER-21UT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE TIEC, CHRISTIANE
Exec Dt:
06/17/2022
2
FITTKAU, JENS
Exec Dt:
06/17/2022
3
BECHER, CARSTEN
Exec Dt:
06/17/2022
4
MITTLER, KAY
Exec Dt:
06/17/2022
5
NOLTE, DIRK
Exec Dt:
06/17/2022
6
RETTIG, CURT
Exec Dt:
06/21/2022
Assignee
1
MKS INSTRUMENTS, INC.
2 TECH DRIVE, SUITE 201
ANDOVER, MASSACHUSETTS 01810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220390840
17830232
Correspondence name and address
BRIAN SWIENTON
2 TECH DRIVE, SUITE 201
ANDOVER, MA 01810

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