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Patent Assignment Assignor Details
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Assignor Name : TSEUNG, ALFRED CHAN CHUNG
Total Assignments: 4
Assignment: 1
Reel/Frame:004096/0557   Pages: 2
Recorded: 02/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/26/1983
2
Exec Dt:
11/30/1982
3
Exec Dt:
12/11/1982
Assignee
1
KINGSGATE HOUSE, 66-74 VICTORIA ST.,
LONDON,, ENGLAND SW1E 6SL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06209481
Correspondence name and address
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:006777/0630   Pages: 2
Recorded: 11/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1993
2
Exec Dt:
10/12/1993
3
Exec Dt:
10/12/1993
Assignee
1
WIVENHOE PARK
COLCHESTER, ESSED, C04 3SQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08108646
Correspondence name and address
KANE, DALSIMER, SULLIVAN ET AL
JOSEPH T. EISELE
711 THIRD AVENUE
20TH FLOOR
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:013667/0015   Pages: 4
Recorded: 01/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2002
2
Exec Dt:
10/14/2002
3
Exec Dt:
10/16/2002
4
Exec Dt:
10/21/2002
Assignee
1
60 GROVE AVENUE
LONDON N10 2AN, UNITED KINGDOM
Property
 
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Pub #
Intl #
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10208601
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
WILLIAM F. PROUT
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:015040/0491   Pages: 3
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2003
2
Exec Dt:
09/02/2003
3
Exec Dt:
09/04/2003
4
Exec Dt:
09/12/2003
5
Exec Dt:
09/18/2003
Assignee
1
WELLINGTON STREET
WOOLWICH, LONDON, ENGLAND SE18 6PF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10467308
Correspondence name and address
NIXON & VANDERHYE P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201

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