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Patent Assignment Assignor Details
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Assignor Name : CHURCHILL, DAVID A.
Total Assignments: 4
Assignment: 1
Reel/Frame:004160/0293   Pages: 2
Recorded: 08/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/13/1981
Assignee
1
59, BRYANSTON ST.
A BRITISH BODY CORPORATE
LONDON W1A 2AZ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06237764
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004851/0245   Pages: 2
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/28/1987
2
Exec Dt:
01/30/1987
3
Exec Dt:
01/28/1987
Assignee
1
RIVERMILL HOUSE, 152 GROSVENOR ROAD
LONDON SW1V 3JL, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07032570
Correspondence name and address
OLBON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005212/0155   Pages: 2
Recorded: 01/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1988
2
Exec Dt:
05/19/1988
Assignee
1
RIVERMILL HOUSE, 152
GROSVENOR ROAD
LONDON SW1V 3JL, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07207241
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND AND MAIER
CRYSTAL SQUARE 5 - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006080/0498   Pages: 3
Recorded: 04/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1990
2
Exec Dt:
09/27/1990
Assignee
1
RIVERMILL HOUSE, 152 GROSVENOR ROAD
LONDON, SW1V 3JL, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07595597
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY 4TH FL.
ARLINGTON, VA 22202

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