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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/06/2006
Application #:
09937558
Filing Dt:
01/03/2002
Publication #:
Pub Dt:
01/30/2003
Inventors:
Thierry Crost, Jean-Louis Renaux, Michel Thomas
Title:
NON-THROMBOGENIC SEMIPERMEABLE MEMBRANE AND METHOD FOR MAKING SAME
Assignment: 1
Reel/Frame:
012427/0293Recorded: 01/03/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/13/2001
Exec Dt:
11/13/2001
Exec Dt:
11/13/2001
Assignee:
7 AVENUE LOINEL TERRAY,
F-69883 MEYZIEU CEDEX, FRANCE
Correspondent:
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
017624/0704Recorded: 03/14/2006Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/05/2005
Assignee:
7 AVENUE LIONEL TERRAY
MEYZIEU, FRANCE 69330
Correspondent:
AARON L. PARKER, ESQ.
FINNEGAN, HENDERSON, FARABOW, ET AL
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 3
Reel/Frame:
018552/0623Recorded: 11/29/2006Pages: 11
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/17/2006
Assignee:
CITIGROUP CENTRE, 33 CANADA SQUARE
CANARY WHARF
LONDON, UNITED KINGDOM E14 5LB
Correspondent:
MELISSA SCHRADER
CLIFFORD CHANCE US LLP
31 WEST 52ND STREET
NEW YORK, NY 10019-6131
Assignment: 4
Reel/Frame:
027455/0333Recorded: 12/28/2011Pages: 13
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
12/07/2011
Assignee:
14143 DENVER WEST PARKWAY
LAKEWOOD, COLORADO 80401
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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