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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/05/1999
Application #:
08817527
Filing Dt:
09/16/1997
Inventors:
JOHN E A SHAW, RICHARD IAIN SIMPSON, ADRIAN JAMES BULL, ADRAIN MARK SIMPER et al
Title:
METHOD AND APPARATUS FOR DIFFUSIVE TRANSFER BETWEEN IMMISCIBLE FLUIDS
Assignment: 1
Reel/Frame:
008902/0859Recorded: 09/16/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/07/1997
Exec Dt:
06/06/1997
Exec Dt:
08/06/1997
Exec Dt:
07/30/1997
Exec Dt:
07/06/1997
Assignee:
DAWLEY ROAD, HAYES
MIDDLESEX, UB3 1HH, ENGLAND
Correspondent:
EVENSON, MCKEOWN, EDWARDS, ET AL
MARTIN FLEIT, P.A.
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
009957/0422Recorded: 05/12/1999Pages: 4
Conveyance:
DOCUMENT PREVIOUSLY RECORDED AT REEL 8902 FRAME 0859 CONTAINED ERRORS IN PROPERTY NUMBER 08/817,537. DOCUMENT RERECORDED TO CORRECT ERRORS ON STATED REEL, AND TO CORRECT ASSIGNOR.
Assignors:
Exec Dt:
05/07/1997
Exec Dt:
06/06/1997
Exec Dt:
08/06/1997
Exec Dt:
07/30/1997
Exec Dt:
07/06/1997
Assignee:
DAWLEY ROAD
HAYES, MIDDLESEX UB3 1HH, ENGLAND
Correspondent:
EVENSON, MCKEOWN, EDWARDS & LENAHAN
RICHARD R. DIEFENDORF
1200 G STREET, NW, SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
012043/0803Recorded: 08/08/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/2001
Assignee:
RISLEY, WARRINGTON
CHESHIRE WA3 6AS, UNITED KINGDOM
Correspondent:
CROWELL & MORING, L.L.P.
JEFFREY D. SANOK
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:
020035/0224Recorded: 10/30/2007Pages: 46
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/2005
Assignee:
PELHAM HOUSE
CALDERBRIDGE, CUMBRIA, UNITED KINGDOM CA20 1DB
Correspondent:
DANA L. TANGREN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111

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