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Patent Assignment Assignor Details
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Assignor Name : RUDDY, EUGENE J.
Total Assignments: 4
Assignment: 1
Reel/Frame:012944/0512   Pages: 3
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, YONGSHENG
Exec Dt:
05/23/2002
2
SO, WILLIAM W.
Exec Dt:
05/23/2002
3
MA, KEVIN Y.
Exec Dt:
05/23/2002
4
CHERN, CHYI S.
Exec Dt:
05/23/2002
5
LIU, HENG
Exec Dt:
05/23/2002
6
RUDDY, EUGENE J.
Exec Dt:
05/23/2002
Assignee
1
AXT, INC.
4281 TECHNOLOGY DRIVE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6650018
US20030218176
10155001
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
JAY C. CHIU, ESQ.
P.O. BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, ILLINOIS 60606-1080
Assignment: 2
Reel/Frame:014480/0703   Pages: 3
Recorded: 09/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, YONGSHENG
Exec Dt:
05/23/2002
2
SO, WILLIAM W.
Exec Dt:
05/23/2002
3
MA, KEVIN Y.
Exec Dt:
05/23/2002
4
CHERN, CHYI S.
Exec Dt:
05/23/2002
5
LIU, HENG
Exec Dt:
05/23/2002
6
RUDDY, EUGENE J.
Exec Dt:
05/23/2002
Assignee
1
AXT, INC.
4281 TECHNOLOGY DRIVE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040041160
10653995
Correspondence name and address
JEAN C. EDWARDS
P.O. BOX 061080
WACKER DRIVE STATION
CHICAGO, IL 60606-1080
Assignment: 3
Reel/Frame:017270/0544   Pages: 4
Recorded: 03/08/2006
Attorney Dkt #:71442.00049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, YONGSHENG
Exec Dt:
05/23/2002
2
SO, WILLIAM W.
Exec Dt:
05/23/2002
3
MA, KEVIN Y.
Exec Dt:
05/23/2002
4
CHERN, CHYI S.
Exec Dt:
05/23/2002
5
LIU, HENG
Exec Dt:
05/23/2002
6
RUDDY, EUGENE J.
Exec Dt:
05/23/2002
Assignee
1
AXT, INC.
4281 TECHNOLOGY DRIVE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193245
US20050224823
11044714
Correspondence name and address
AKERMAN SENTERFITT/JEAN C. EDWARDS, ESQ.
801 PENNSYLVANIA AVENUE, NW, SUITE 600
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:023206/0366   Pages: 4
Recorded: 09/09/2009
Attorney Dkt #:71442.0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, YONGSHENG
Exec Dt:
05/23/2002
2
SO, WILLIAM W.
Exec Dt:
05/23/2002
3
MA, KEVIN Y.
Exec Dt:
05/23/2002
4
CHERN, CHYI S.
Exec Dt:
05/23/2002
5
LIU, HENG
Exec Dt:
05/23/2002
6
RUDDY, EUGENE J.
Exec Dt:
05/23/2002
Assignee
1
AXT, INC.
4281 TECHNOLOGY DRIVE
FREEMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7642183
US20050236637
11150155
Correspondence name and address
JEAN C. EDWARDS
8100 BOONE BOULEVARD
SUITE 700
VIENNA, VA 22182

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