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Patent Assignment Assignor Details
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Assignor Name : CHEUNG, CHUN-TUNG
Total Assignments: 3
Assignment: 1
Reel/Frame:012262/0858   Pages: 4
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2001
2
Exec Dt:
09/12/2001
Assignee
1
1200 EAST CALIFORNIA BOULEVARD
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09876212
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD
EDWARD G. POPLAWSKI, ESQ.
555 WEST FIFTH STREET
LOS ANGELES, CALIFORNIA 90013-1010
Assignment: 2
Reel/Frame:012357/0396   Pages: 6
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2001
2
Exec Dt:
09/12/2001
3
Exec Dt:
09/12/2001
4
Exec Dt:
09/11/2001
5
Exec Dt:
09/11/2001
Assignee
1
1200 EAST CALIFORNIA BOULEVARD
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09876210
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD
EDWARD G. POPLAWSKI, ESQ.
555 WEST FIFTH STREET
LOS ANGELES, CA 90013-1010
Assignment: 3
Reel/Frame:020161/0180   Pages: 8
Recorded: 11/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2007
2
Exec Dt:
10/26/2007
3
Exec Dt:
10/29/2007
4
Exec Dt:
10/26/2007
Assignee
1
545 WEST TERRACE DRIVE
SAN DIMAS, CALIFORNIA 91773
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371247
Correspondence name and address
SPYROS J. LAZARIS, ESQ.
SIDLEY AUSTIN LLP
555 WEST FIFTH STREET
SUITE 4000
LOS ANGELES, CA 90013

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