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Patent Assignment Assignor Details
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Assignor Name : CHAM, TAT-JEN
Total Assignments: 7
Assignment: 1
Reel/Frame:009581/0672   Pages: 3
Recorded: 11/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1998
2
Exec Dt:
11/03/1998
Assignee
1
20555 S.H. #249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09185278
Correspondence name and address
A. SIDNEY JOHNSTON
3 ROWES WHARF
BOSTON, MA 02110
Assignment: 2
Reel/Frame:009581/0749   Pages: 3
Recorded: 11/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1998
2
Exec Dt:
11/03/1998
Assignee
1
20555 S.H. #249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09185280
Correspondence name and address
A. SIDNEY JOHNSTON
3 ROWES WHARF
BOSTON, MA 02110
Assignment: 3
Reel/Frame:009581/0763   Pages: 3
Recorded: 11/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/1998
2
Exec Dt:
11/03/1998
Assignee
1
20555 S.H. #249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09185279
Correspondence name and address
A. SIDNEY JOHNSTON
3 ROWES WHARF
BOSTON, MA 02110
Assignment: 4
Reel/Frame:010480/0057   Pages: 3
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1999
2
Exec Dt:
12/09/1999
Assignee
1
20555 STATE HIGHWAY 249, MS 110701
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09466975
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 5
Reel/Frame:011583/0780   Pages: 3
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1999
2
Exec Dt:
12/09/1999
Assignee
1
20555 STATE HIGHWAY 249, MS 110701
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09466970
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, PC.
JAMES M. SMITH
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 6
Reel/Frame:010789/0910   Pages: 3
Recorded: 05/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2000
2
Exec Dt:
04/27/2000
Assignee
1
20555 STATE HIGHWAY 249, MS 110701
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09565414
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
JAMES M. SMITH, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MASSACHUSETTS 02421-4799
Assignment: 7
Reel/Frame:012796/0770   Pages: 10
Recorded: 04/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2002
2
Exec Dt:
02/18/2002
3
Exec Dt:
01/14/2002
4
Exec Dt:
03/21/2002
Assignee
1
20555 STATE HIGHWAY 249, MS 110701
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09997419
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
MARY LOU WAKIMURA, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133

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