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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CROSSFIELD, MICHAEL DAVID
Total Assignments: 11
Assignment: 1
Reel/Frame:006941/0116   Pages: 3
Recorded: 03/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/1994
2
Exec Dt:
03/14/1994
3
Exec Dt:
03/14/1994
Assignee
1
WESTERWALDSTRASSE 3-13, D-64636
HEPPENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08194285
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
THOMAS W. COLE
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:006988/0307   Pages: 3
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1994
2
Exec Dt:
03/30/1994
Assignee
1
WESTERWALDSTRASSE 3 -
13 HEPPENHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08208881
Correspondence name and address
THOMAS W. COLE
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON P.C.
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:008880/0596   Pages: 3
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1997
2
Exec Dt:
07/30/1997
Assignee
1
HARSTON MILL
HARSTON, CAMBRIDGE, UNITED KINGDOM CB2 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08844885
Correspondence name and address
KUBOVCIK & KUBOVCIK
KEIKO TANAKA KUBOVCIK
900 17TH STREET, N.W.
SUITE 990
WASHINGTON, D.C. 20006
Assignment: 4
Reel/Frame:009122/0441   Pages: 3
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/1998
2
Exec Dt:
03/09/1998
3
Exec Dt:
02/25/1998
Assignee
1
HARSTON MILL, HARSTON
CAMBRIDGE CB2 5NH, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08937563
Correspondence name and address
OPPENHEIMER WOLFF & DONNELLY LLP
ALAN C. ROSE, ESQ.
2029 CENTURY PARK EAST
38TH FL.
LOS ANGELES, CA 90067
Assignment: 5
Reel/Frame:009130/0970   Pages: 3
Recorded: 03/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/1998
2
Exec Dt:
03/09/1998
3
Exec Dt:
02/25/1998
Assignee
1
HARSTON MILL, HARSTON
CAMBRIDGE CB2 5NH, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08937563
Correspondence name and address
OPPENHEIMER, WOLFF & DONNELLY, LLP
ALAN C. ROSE, ESQ.
2029 CENTURY PARK EAST, 28TH FLOOR
LOS ANGELES, CA 90067
Assignment: 6
Reel/Frame:010684/0028   Pages: 2
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/1998
Assignee
1
HARSTON MILL, HARSTON
CAMBRIDGESHIRE CB2 5NK, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08936762
Correspondence name and address
BROWDY AND NEIMARK, P.L.L.C.
SHERIDAN NEIMARK
419 SEVENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20004
Assignment: 7
Reel/Frame:009538/0913   Pages: 3
Recorded: 10/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1998
2
Exec Dt:
09/29/1998
Assignee
1
HARSTON
HARSTON MILL
CAMBRIDGE, ENGLAND CB2 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08983385
Correspondence name and address
OPPENHEIMER, WOLF & DONNELLY LLP
ALAN C. ROSE
2029 CENTURY PARK EAST, SUITE 3800
LOS ANGELES, CA 90067
Assignment: 8
Reel/Frame:010097/0361   Pages: 2
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/1999
2
Exec Dt:
06/30/1999
Assignee
1
HARSTON
HARSTON MILL
CAMBRIDGE, ENGLAND CB2 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09269952
Correspondence name and address
OPPENHEIMER WOLFF & DONNELLY LLP
ALAN C. ROSE, ESQ.
2029 CENTURY PARK EAST
SUITE 3800
LOS ANGELES, CA 90067
Assignment: 9
Reel/Frame:011066/0782   Pages: 3
Recorded: 08/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2000
2
Exec Dt:
07/07/2000
3
Exec Dt:
07/05/2000
Assignee
1
HARSTON MILL
HARSTON, CAMBRIDGE CB2 5NH, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09567967
Correspondence name and address
ALAN C. ROSE, ESQ.
2029 CENTURY PARK EAST, 38TH FLOOR
LOS ANGELES, CALIFORNIA 90067
Assignment: 10
Reel/Frame:012233/0637   Pages: 3
Recorded: 10/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2001
2
Exec Dt:
07/10/2001
Assignee
1
HARSTON MILL, HARSTON
CAMBRIDGE CB2 5NH, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09869092
Correspondence name and address
OPPENHEIMER WOLFF & DONNELLY LLP
SPYROS J. LAZARIS, ESQ.
38TH FLOOR
2029 CENTURY PARK EAST
LOS ANGELES, CA 90067
Assignment: 11
Reel/Frame:013258/0087   Pages: 3
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2002
2
Exec Dt:
03/08/2002
3
Exec Dt:
04/25/2002
Assignee
1
HARSTON MILL, HARSTON
CAMBRIDGE CB2 5NH ENGLAND, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09269350
Correspondence name and address
OPPENHEIMER, WOLFF & DONNELLY LLP
SPYROS J. LAZARIS, ESQ.
2029 CENTURY PARK EAST
LOS ANGELES, CA 90067

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