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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/04/1994
Application #:
07646595
Filing Dt:
03/15/1991
Inventor:
ANDREA GHIRALDI
Title:
MANAGEMENT OF PARAMETERS RELATING TO A DIALYSIS TREATMENT
Assignment: 1
Reel/Frame:
006763/0322Recorded: 11/15/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/28/1993
Assignee:
DORNACHERSTRASSE 8
CH-4008 BASEL, SWITZERLAND
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT
& DUNNER - GERSON S. PANITCH
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
016891/0559Recorded: 08/18/2005Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/09/2004
Assignee:
NO. 2, PFLUGGASSLEIN
CH-4001 BASEL, SWITZERLAND
Correspondent:
ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW, ET AL
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 2001-4413
Assignment: 3
Reel/Frame:
017946/0279Recorded: 06/01/2006Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/09/2004
Assignee:
NO. 2, PFLUGGASSLEIN
CH-4001 BASEL, SWITZERLAND
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 4
Reel/Frame:
018573/0281Recorded: 12/03/2006Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/30/2006
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: 5
Reel/Frame:
027456/0154Recorded: 12/28/2011Pages: 10
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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