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Patent Assignment Assignor Details
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Assignor Name : YAN, YU-XIN
Total Assignments: 3
Assignment: 1
Reel/Frame:009571/0257   Pages: 3
Recorded: 11/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/1998
2
Exec Dt:
10/21/1998
3
Exec Dt:
10/21/1998
4
Exec Dt:
10/21/1998
Assignee
1
47 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09148782
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
STEVEN B. KELBER
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:010563/0436   Pages: 3
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2000
2
Exec Dt:
01/29/2000
3
Exec Dt:
01/31/2000
4
Exec Dt:
02/01/2000
5
Exec Dt:
01/31/2000
Assignee
1
47 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09459982
Correspondence name and address
LONG ALDRIDGE & NORMAN LLP
STEVEN B. KELBER
701 PENNSYLVANIA AVENUE, N.W.
6TH FLOOR
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:011703/0910   Pages: 3
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2001
2
Exec Dt:
03/26/2001
3
Exec Dt:
03/26/2001
Assignee
1
47 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09756209
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE, LLP
AMY L. MILLER
1200 19TH STREET, N.W.
WASHINGTON, DC 20036-2412

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