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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/31/2006
Application #:
10429142
Filing Dt:
05/02/2003
Publication #:
Pub Dt:
01/15/2004
Inventors:
David Edward Barnwell, Silvain Buche, Lorenz Gubler, Thomas Robertson Ralph
Title:
COMPOSITE MEMBRANE
Assignment: 1
Reel/Frame:
014509/0508Recorded: 09/22/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/08/2003
Exec Dt:
09/22/2003
Exec Dt:
09/01/2003
Exec Dt:
09/01/2003
Assignee:
2-4 COCKSPUR STREET
TRAFALGAR SQUARE
LONDON, UNITED KINGDOM SW1Y 5BQ
Correspondent:
RATNERPRESTIA
CHIRSTOPHER R. LEWIS
ONE WESTLAKES, SUITE 301
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:
029097/0631Recorded: 10/09/2012Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/16/2012
Assignee:
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Correspondent:
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:
060991/0106Recorded: 07/28/2022Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2022
Assignee:
25 FARRINGDON STREET
5TH FLOOR
LONDON, ENGLAND EC4A 4AB
Correspondent:
BAKER & HOSTETLER LLP
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501

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