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Patent Assignment Assignor Details
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Assignor Name : HEPPINSTALL, ROY
Total Assignments: 8
Assignment: 1
Reel/Frame:004629/0314   Pages: 2
Recorded: 09/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1986
2
Exec Dt:
09/02/1986
3
Exec Dt:
09/03/1986
4
Exec Dt:
09/03/1986
Assignees
1
BROADCASTING HOUSE, PORTLAND PLACE
LONDON W1, UNITED KINGDOM
2
106 WATERHOUSE LANE
CHELMSFORD, ESSEX CM1 2QU, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06879607
Correspondence name and address
SPENCER AND FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004701/0365   Pages: 2
Recorded: 04/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/17/1987
2
Exec Dt:
03/12/1987
3
Exec Dt:
03/12/1987
4
Exec Dt:
03/12/1987
Assignees
1
106 WATERHOUSE LANE
CHELMSFORD, ESSEX CM1 2OU, UNITED KINGDOM
2
BROADCASTING HOUSE
PORTLAND PLACE
LONDON W1A 1AA, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07008192
Correspondence name and address
SPENCER & FRANK
1111 - 19TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005769/0519   Pages: 3
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/26/1991
2
Exec Dt:
06/04/1991
Assignee
1
106 WATERHOUSE LANE, CHELMSFORD
ESSEX, CM1 2QU, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07665548
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, NW
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005932/0850   Pages: 4
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1991
2
Exec Dt:
05/14/1991
3
Exec Dt:
06/04/1991
4
Exec Dt:
05/14/1991
5
Exec Dt:
05/14/1991
Assignee
1
106 WATERHOUSE LANE
CHELMSFORD
ESSEX, CM1 2QU, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07664567
Correspondence name and address
SPENCER & FRANK
1111 - 19TH ST., NW
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:005872/0602   Pages: 2
Recorded: 10/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/28/1991
Assignee
1
106 WATERHOUSE LANE
CHELMSFORD, ESSEX, MC1 2QU, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07730166
Correspondence name and address
SPENCER & FRANK
1111 NINETEENTH ST., N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:007057/0305   Pages: 2
Recorded: 05/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/1994
2
Exec Dt:
04/28/1994
3
Exec Dt:
04/28/1994
4
Exec Dt:
04/28/1994
5
Exec Dt:
04/28/1994
Assignee
1
106 WATERHOUSE LANE
CHELMSFORD, ESSEX CM1 2QU, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08211030
Correspondence name and address
DONALD C. CASEY
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:007156/0204   Pages: 2
Recorded: 09/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/1994
2
Exec Dt:
06/17/1994
3
Exec Dt:
06/17/1994
Assignee
1
106 WATERHOUSE LANE, CHELMSFORD ESSEX, CM1 2QU, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08246224
Correspondence name and address
ROBERT L. PRICE
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:016310/0586   Pages: 3
Recorded: 02/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2004
2
Exec Dt:
06/02/2004
Assignee
1
106 WATERHOUSE LANE
CHELMSFORD, ESSEX, UNITED KINGDOM CM1 2QU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10494435
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20045-9998

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