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Patent Assignment Assignor Details
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Assignor Name : MADDERN, THOMAS S.
Total Assignments: 11
Assignment: 1
Reel/Frame:003897/0130   Pages: 1
Recorded: 06/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRENCH, JOSEPH A.
Exec Dt:
07/05/1981
2
MADDERN, THOMAS S.
Exec Dt:
07/05/1981
3
PHILIP, ALEXANDER S.
Exec Dt:
07/05/1981
Assignee
1
PLESSEY COMPANY LIMITED, THE
VICARAGE LANE
ILFORD, ESSEX EG1 4AQ, ENGLAND
Property
 
Pat #
Pub #
Intl #
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4425641
NONE
06276494
Correspondence name and address
FLEIT & JACOBSON
2033 M ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004121/0697   Pages: 1
Recorded: 04/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MADDERN, THOMAS S.
Exec Dt:
03/30/1983
2
ANSELL, JOHN W.
Exec Dt:
03/30/1983
3
PHILIP, ALEXANDER S.
Exec Dt:
03/30/1983
Assignee
1
PLESSEY COMPANY PLC
VICARAGE LANE
ILFORD, ESSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4535442
NONE
06487871
Correspondence name and address
FLEIT, JACOBSON & COHN
1217 E ST., N. W.
WASHINGTON, DC 20004-1998
Assignment: 3
Reel/Frame:004159/0350   Pages: 1
Recorded: 07/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANSELL, JOHN W.
Exec Dt:
05/05/1983
2
MADDERN, THOMAS S.
Exec Dt:
05/05/1983
3
PHILIP, ALEXANDER S.
Exec Dt:
05/05/1983
Assignee
1
PLESSEY COMPANY PLC, THE
VICARAGE LANE, ILFORD, ESSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530089
NONE
06517289
Correspondence name and address
FLEIT, JACOBSON & COHN
1217 E ST., N. W.
WASHINGTON, DC 20004-1998
Assignment: 4
Reel/Frame:004365/0601   Pages: 1
Recorded: 02/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MADDERN, THOMAS S.
Exec Dt:
12/06/1984
2
PHILIP, ALEXANDER S.
Exec Dt:
12/06/1984
Assignee
1
PLESSEY COMPANY PLC, THE
VICARAGE LANE
ILFORD, ESSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4648090
NONE
06697230
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
1217 E STREET, N.W.
WASHINGTON, D.C. 20004-1998
Assignment: 5
Reel/Frame:004886/0555   Pages: 1
Recorded: 06/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PROCTOR, RICHARD J.
Exec Dt:
02/15/1988
2
MADDERN, THOMAS S.
Exec Dt:
02/15/1988
Assignee
1
PLESSEY COMPANY PLC., THE
VICARAGE LANE, ILFORD
ESSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905223
NONE
07156503
Correspondence name and address
STROMBERG-CARLSON CORPORATION
LEGAL/PATENT DEPT.
400 RINEHART RD.
LAKE MARY, FL 32746
Assignment: 6
Reel/Frame:004971/0604   Pages: 1
Recorded: 11/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MADDERN, THOMAS S.
Exec Dt:
09/05/1988
2
CHOPPING, GEOFFREY
Exec Dt:
09/05/1988
Assignee
1
PLESSEY COMPANY PLC., THE
VICARAGE LANE
ILFORD, ESSEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4912700
NONE
07265821
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
THE JENIFER BUILDING
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2201
Assignment: 7
Reel/Frame:005064/0646   Pages: 1
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PROCTOR, RICHARD J.
Exec Dt:
04/06/1989
2
MADDERN, THOMAS S.
Exec Dt:
04/06/1989
Assignee
1
PLESSEY OVERSEAS LIMITED
VICARAGE LANE
ILFORD, ESSEX LG1 4AQ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042038
NONE
07338744
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
THE JENIFER BUILDING
400 SEVENTH STREET NW
WASHINGTON, DC 20004-2201
Assignment: 8
Reel/Frame:005682/0846   Pages: 2
Recorded: 04/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MADDERN, THOMAS S.
Exec Dt:
04/02/1991
Assignee
1
GEC PLESSEY TELECOMMUNICATIONS LIMITED, NEW CENTRUY PARK, P.O. BOX 53, COVENTRY CV3 1HJ, ENGLAND A COMPANY OF BRITAIN
ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5123021
NONE
07568039
Correspondence name and address
KIRSCHSTEIN, OTTINGER, ISRAEL
& SCHIFFMILLER, P.C.
551 5TH AVE.,
NEW YORK, NY 10176-0024
Assignment: 9
Reel/Frame:005923/0279   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MADDERN, THOMAS S.
Exec Dt:
09/26/1991
Assignee
1
GPT LIMITED
A BRITISH CO.
NEW CENTURY PARK, P.O. BOX 53, COVENTRY. CV3 1HJ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5303232
NONE
07679768
Correspondence name and address
KIRSCHSTEIN, OTTINGER, ISRAEL &
SCHIFFMILLER
551 FIFTH AVE.,
NEW YORK, NY 10176-0024
Assignment: 10
Reel/Frame:006002/0849   Pages: 2
Recorded: 02/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MADDERN, THOMAS S.
Exec Dt:
11/28/1991
Assignee
1
GPT LIMITED
NEW CENTURY PARK, P O BOX 53
A BRITISH COMPANY
COVENTRY, CV3 1HJ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5271004
NONE
07750471
Correspondence name and address
KIRSCHSTEIN, OTTINGER, ISRAEL
& SCHIFFMILLER
551 FIFTH AVE.,
NEW YORK, NY 10176-0024
Assignment: 11
Reel/Frame:006756/0389   Pages: 2
Recorded: 11/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MADDERN, THOMAS S.
Exec Dt:
10/12/1993
Assignee
1
GPT LIMITED
NEW CENTURY PARK
P.O. BOX 53
COVENTRY, ENGLAND CV3 1HJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459724
NONE
08030231
Correspondence name and address
KIRSCHSTEIN ET AL.
ALAN ISRAEL, ESQ.
551 FIFTH AVENUE
NEW YORK, NY 10176

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