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Patent Assignment Assignee Details
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Assignee Name : ULTRATECH STEPPER EAST, INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:009662/0288   Pages: 4
Recorded: 12/23/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
ULTRATECH ACQUISITION SUB INC.
Exec Dt:
06/24/1998
Assignee
1
ULTRATECH STEPPER EAST, INC.
3050 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4190015
NONE
05858516
 
4281031
NONE
06060337
 
4517752
NONE
06507927
 
4592926
NONE
06612611
 
4644935
NONE
06652643
 
4685852
NONE
06735863
 
4711610
NONE
06848806
 
4722298
NONE
06865251
 
4717461
NONE
06907578
 
4756810
NONE
06938043
 
4818561
NONE
07047200
 
4852516
NONE
07091651
 
4856456
NONE
07252762
 
5114556
NONE
07457347
 
5094884
NONE
07513545
 
5611886
NONE
08531195
 
5746565
NONE
08589554
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
PAUL D. BROUDE, ESQ.
100 FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:009662/0292   Pages: 5
Recorded: 12/23/1998
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SOLITEC WAFER PROCESSING, INC.
Exec Dt:
09/28/1998
Assignee
1
ULTRATECH STEPPER EAST, INC.
3050 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4190015
NONE
05858516
 
4281031
NONE
06060337
 
4517752
NONE
06507927
 
4592926
NONE
06612611
 
4644935
NONE
06652643
 
4685852
NONE
06735863
 
4711610
NONE
06848806
 
4722298
NONE
06865251
 
4717461
NONE
06907578
 
4756810
NONE
06938043
 
4818561
NONE
07047200
 
4852516
NONE
07091651
 
4856456
NONE
07252762
 
5114556
NONE
07457347
 
5094884
NONE
07513545
 
5611886
NONE
08531195
 
5746565
NONE
08589554
Correspondence name and address
STROOCK & STROOCK & LAVAN LLP
PAUL D. BROUDE, ESQ.
100 FEDERAL STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:010742/0569   Pages: 8
Recorded: 04/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPX CORPORATION
Exec Dt:
12/16/1999
2
GENERAL SIGNAL CORPORATION
Exec Dt:
02/09/2000
Assignees
1
ULTRATECH STEPPER, INC.
3050 ZANKER ROAD
SAN JOSE, CALIFORNIA 95134
2
ULTRATECH STEPPER EAST, INC.
7 STATTUCK ROAD
ANDOVER, MASSACHUSETTS 01801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4576361
NONE
06238906
 
4616908
NONE
06632449
 
4640619
NONE
06711587
 
4672271
NONE
06723219
 
4667415
NONE
06802734
 
5008705
NONE
07513783
 
5070235
NONE
07539796
 
5083757
NONE
07548081
 
5094641
NONE
07561540
 
5101226
NONE
07601412
 
5155554
NONE
07632108
 
5166530
NONE
07811820
 
5281996
NONE
07940537
 
5353166
NONE
07957524
 
5383000
NONE
07981051
 
5359388
NONE
08042150
 
5428482
NONE
08079976
 
5452054
NONE
08342787
 
5461456
NONE
08395171
 
5488514
NONE
08404924
 
5757470
NONE
08516521
Correspondence name and address
PETERS VERNY JONES & BIKSA, L.L.P.
ALLSTON L. JONES
385 SHERMAN AVENUE, SUITE 6
PALO ALTO, CA 94306-1840

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