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Patent Assignment Assignee Details
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Assignee Name : BRITISH TELECOMMUNICATION PLC
Total Assignments: 3
Assignment: 1
Reel/Frame:004324/0903   Pages: 1
Recorded: 10/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/20/1974
2
Exec Dt:
09/20/1974
Assignees
1
29/30 HIGH STREET
FAREHARM HAMPSHIRE PO167AD, UNITED KINGDOM
2
81 NEWGATE STREET
LONDON EC1A 7AS, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06659577
Correspondence name and address
LIMBACH, LIMBACH & SUTTON
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:008011/0097   Pages: 4
Recorded: 06/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/1996
2
Exec Dt:
04/22/1996
3
Exec Dt:
05/13/1996
4
Exec Dt:
04/22/1996
5
Exec Dt:
04/22/1996
6
Exec Dt:
05/13/1996
Assignees
1
11 BERKELEY STREET
LONDON, W1X 6BU, ENGLAND
2
INTELLECTUAL PROPERTY DEPARTMENT
151 GOWER STREET, POST POINT 13/1
LONDON WC1E 6BA, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08619705
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:008403/0163   Pages: 2
Recorded: 12/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1996
2
Exec Dt:
12/05/1996
Assignee
1
81 NEWGATE STREET
LONDON, GREAT BRITAIN EC1A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08737641
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201

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