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Patent Assignment Assignor Details
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Assignor Name : CHANG, IKE Y.
Total Assignments: 4
Assignment: 1
Reel/Frame:004534/0708   Pages: 1
Recorded: 04/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/15/1986
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06819562
Correspondence name and address
SOL SCHWARTZ
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:018176/0327   Pages: 3
Recorded: 08/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2006
2
Exec Dt:
08/07/2006
Assignee
1
870 WINTER STREET
OFFICE OF THE GENERAL COUNSEL
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230376
Correspondence name and address
RAYTHEON COMPANY
INTELLECTUAL PROPERTY & LICENSING
2000 EAST EL SEGUNDO BOULEVARD
PO BOX 902, EO/E04/N119
EL SEGUNDO, CA 90245-0902
Assignment: 3
Reel/Frame:018981/0318   Pages: 7
Recorded: 02/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2006
2
Exec Dt:
02/08/2007
3
Exec Dt:
02/07/2007
4
Exec Dt:
02/07/2007
5
Exec Dt:
02/08/2007
Assignee
1
870 WINTER STREET
OFFICE OF THE GENERAL COUNSEL
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705213
Correspondence name and address
RAYTHEON COMPANY
EO/E04/N119
IP & LICENSING, PO BOX 902
2000 EAST EL SEGUNDO BOULEVARD
EL SEGUNDO, CA 90245-0902
Assignment: 4
Reel/Frame:020604/0659   Pages: 6
Recorded: 03/05/2008
Attorney Dkt #:004578.1604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/18/2008
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11951100
Correspondence name and address
BAKER BOTTS LLP
2001 ROSS AVENUE
6TH FLOOR
DALLAS, TX 75201-2980

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