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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/25/2003
Application #:
09500110
Filing Dt:
02/08/2000
Inventors:
Xiaoming Yin, Tim Wiltshire, Alfred Wong, Don Wheeler
Title:
OVERLAY ALIGNMENT SYSTEM USING POLARIZATION SCHEMES
Assignment: 1
Reel/Frame:
010601/0755Recorded: 02/08/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/24/2000
Assignee:
10950 NORTH TANTAU AVENUE
CUPERTINO, CALIFORNIA 95014
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISLIN, NJ 08830
Assignment: 2
Reel/Frame:
010601/0764Recorded: 02/08/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/24/2000
Exec Dt:
01/25/2000
Exec Dt:
01/24/2000
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
186 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
013810/0650Recorded: 07/17/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/10/2003
Assignee:
ST. MARTIN-STR. 53
81669 MUNICH, GERMANY
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
IP DEPT.
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:
023853/0401Recorded: 01/14/2010Pages: 388
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/25/2006
Assignee:
GUSTAV-HEINEMANN-RING 212
MUNICH, GERMANY 81739
Correspondent:
JONATHAN BOCKMAN
C/O MORRISON & FOERSTER LLP
1650 TYSONS BOULEVARD SUITE 400
MCLEAN, VA 22102

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