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Patent Assignment Assignee Details
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Assignee Name : ACTIVE CONTROL EXPERTS, INC.
Total Assignments: 26
Assignment: 1
Reel/Frame:006716/0350   Pages: 2
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1993
2
Exec Dt:
08/25/1993
Assignee
1
497 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08098205
Correspondence name and address
MICHAEL I. FOLKOFF, ESQ.
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:006716/0348   Pages: 2
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/14/1993
Assignee
1
497 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 01239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08098205
Correspondence name and address
MICHAEL I. FALKOFF, ESQ.
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:006928/0340   Pages: 3
Recorded: 04/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/1994
2
Exec Dt:
03/15/1994
3
Exec Dt:
03/29/1994
4
Exec Dt:
03/31/1994
Assignee
1
497 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08188145
Correspondence name and address
LAHIVE & COCKFIELD
MICHAEL I. FALKOFF, ESQ.
60 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:007701/0551   Pages: 3
Recorded: 09/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/1995
2
Exec Dt:
09/29/1995
3
Exec Dt:
09/29/1995
4
Exec Dt:
09/29/1995
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08536067
Correspondence name and address
LAHIVE & COCKFIELD
MICHAEL L. FALKOFF
60 STATE STREET
SUITE 510
BOSTON, MA 02109
Assignment: 5
Reel/Frame:008351/0052   Pages: 2
Recorded: 02/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/1997
2
Exec Dt:
02/06/1997
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29060387
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MICHAEL I. FALKOFF
60 STATE STREET, STE. 510
BOSTON, MA 02109
Assignment: 6
Reel/Frame:008475/0070   Pages: 2
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1997
2
Exec Dt:
04/10/1997
3
Exec Dt:
04/08/1997
4
Exec Dt:
04/08/1997
5
Exec Dt:
04/10/1997
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08797004
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MICHAEL I. FALKOFF
60 STATE STREET, SUITE 510
BOSTON, MA 02109
Assignment: 7
Reel/Frame:009059/0416   Pages: 2
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/06/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08957839
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MICHAEL I. FALKOFF
28 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:009058/0216   Pages: 2
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1998
2
Exec Dt:
03/11/1998
3
Exec Dt:
03/11/1998
4
Exec Dt:
03/11/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08957839
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MICHAEL I. FALKOFF
28 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:009058/0226   Pages: 2
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/1998
2
Exec Dt:
03/19/1998
3
Exec Dt:
03/19/1998
4
Exec Dt:
03/19/1998
5
Exec Dt:
03/19/1998
6
Exec Dt:
03/19/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08890955
Correspondence name and address
LAHIVE & COCKFIELD, LLP
MICHAEL I. FALKOFF
28 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:009310/0840   Pages: 5
Recorded: 06/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1998
2
Exec Dt:
06/17/1998
3
Exec Dt:
06/12/1998
4
Exec Dt:
06/22/1998
5
Exec Dt:
06/22/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09045750
Correspondence name and address
TESTA HURWITZ & THIBEAULT, LLP
STEVEN M. BAUER
PATENT ADMINISTRATOR
HIGH STREET TOWER, 125 HIGH STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:009303/0332   Pages: 5
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/1998
2
Exec Dt:
06/19/1998
3
Exec Dt:
06/19/1998
4
Exec Dt:
06/19/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08760607
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
STEVEN M. BAUER
PATENT ADMINISTRATOR
HIGH STREET TOWER, 125 HIGH STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:009464/0014   Pages: 6
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1998
2
Exec Dt:
09/01/1998
3
Exec Dt:
09/08/1998
4
Exec Dt:
08/27/1998
5
Exec Dt:
09/02/1998
6
Exec Dt:
09/02/1998
7
Exec Dt:
08/26/1998
8
Exec Dt:
08/24/1998
9
Exec Dt:
08/26/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09057972
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
STEVEN M. BAUER
HIGH STATE STREET
125 HIGH STREET
BOSTON, MASSACHUSETTS 02110
Assignment: 13
Reel/Frame:009465/0029   Pages: 6
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1998
2
Exec Dt:
09/01/1998
3
Exec Dt:
09/08/1998
4
Exec Dt:
08/27/1998
5
Exec Dt:
09/02/1998
6
Exec Dt:
09/02/1998
7
Exec Dt:
08/27/1998
8
Exec Dt:
08/24/1998
9
Exec Dt:
08/26/1998
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09054940
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
STEVEN M. BAUER
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:010080/0870   Pages: 5
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/1999
2
Exec Dt:
06/03/1999
3
Exec Dt:
06/15/1999
4
Exec Dt:
06/21/1999
5
Exec Dt:
06/10/1999
6
Exec Dt:
06/21/1999
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09261475
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JENNIFER A. CAMACHO
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:010465/0633   Pages: 6
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/1999
2
Exec Dt:
09/21/1999
3
Exec Dt:
10/05/1999
4
Exec Dt:
10/05/1999
5
Exec Dt:
10/05/1999
6
Exec Dt:
12/09/1999
7
Exec Dt:
10/05/1999
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09300137
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 16
Reel/Frame:010533/0236   Pages: 4
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/1999
2
Exec Dt:
01/04/2000
3
Exec Dt:
12/29/1999
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09420512
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JENNIFER A. CAMACHO
125 HIGH STREET
HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 17
Reel/Frame:013880/0832   Pages: 5
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/1999
2
Exec Dt:
12/29/1999
3
Exec Dt:
01/04/2000
Assignee
1
HOOD BUSINESS PARK
500 RUTHERFORD AVENUE
CHARLESTOWN, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10047199
Correspondence name and address
CYMER, INC.
JOHN R. ROSS
LEGAL DEPARTMENT MS/1-2-A
16750 VIA DEL CAMPO COURT
SAN DIEGO, CALIFORNIA 92127
Assignment: 18
Reel/Frame:010844/0861   Pages: 6
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2000
2
Exec Dt:
05/18/2000
3
Exec Dt:
05/18/2000
4
Exec Dt:
04/05/2000
5
Exec Dt:
05/18/2000
6
Exec Dt:
05/18/2000
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09461941
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JENNIFER A. CAMACHO, PATENT ADMIN.
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 19
Reel/Frame:010943/0436   Pages: 5
Recorded: 07/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2000
2
Exec Dt:
06/23/2000
3
Exec Dt:
06/23/2000
4
Exec Dt:
06/23/2000
5
Exec Dt:
06/23/2000
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09491969
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 20
Reel/Frame:011410/0216   Pages: 4
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2000
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08509970
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JENNIFER A. CAMACHO
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 21
Reel/Frame:011413/0862   Pages: 4
Recorded: 12/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2000
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09110629
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
JENNIFER A. CAMACHO,
PATENT ADMINISTRATOR
125 HIGH STREET, HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 22
Reel/Frame:012551/0731   Pages: 4
Recorded: 02/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/11/2001
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08509970
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
INDRANIL MUKERJI - PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 23
Reel/Frame:012551/0735   Pages: 4
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/11/2001
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09110629
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
INDRANIL MUKERJI
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 24
Reel/Frame:012403/0240   Pages: 4
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2001
2
Exec Dt:
11/13/2001
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09916360
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
INDRANIL MUKERJI
PATENT ADMINISTRATOR
125 HIGH STREET, HIGH STREET TOWER
BOSTON, MA 02110
Assignment: 25
Reel/Frame:012585/0668   Pages: 5
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2002
2
Exec Dt:
01/18/2002
3
Exec Dt:
01/09/2002
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09968180
Correspondence name and address
TESTA, HURWITZ, THIBEAULT, LLP
INDRANIL MUKERJI
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 26
Reel/Frame:012908/0952   Pages: 2
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/29/2002
Assignee
1
215 FIRST STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09930096
Correspondence name and address
DELPHI TECHNOLOGIES, INC.
CHARLES K. VEENSTRA
P.O. BOX 5052
M/C 480-410-202
TROY, MI 48007

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