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

Reel/Frame:010281/0505   Pages: 33
Recorded: 10/15/1999
Conveyance: SECURITY AGREEMENT
Total properties: 43
1
Patent #:
Issue Dt:
12/23/1980
Application #:
05949734
Filing Dt:
10/10/1978
Title:
PERITONEO-VENOUS SHUNT
2
Patent #:
Issue Dt:
03/17/1981
Application #:
06008600
Filing Dt:
02/01/1979
Title:
MEMBRANE OXYGENATOR
3
Patent #:
Issue Dt:
07/28/1981
Application #:
06091771
Filing Dt:
11/06/1979
Title:
BLOOD OXYGENATOR
4
Patent #:
Issue Dt:
12/27/1983
Application #:
06366747
Filing Dt:
04/08/1982
Title:
BLOOD AND PERFUSATE FILTER
5
Patent #:
Issue Dt:
03/05/1985
Application #:
06421027
Filing Dt:
09/22/1982
Title:
OVERPRESSURE SAFETY VALVE
6
Patent #:
Issue Dt:
09/10/1985
Application #:
06463057
Filing Dt:
02/01/1983
Title:
EMERGENCY BYPASS SYSTEM
7
Patent #:
Issue Dt:
06/09/1987
Application #:
06690552
Filing Dt:
01/09/1985
Title:
OVERPRESSURE SAFETY VALVE
8
Patent #:
Issue Dt:
02/24/1987
Application #:
06719999
Filing Dt:
04/04/1985
Title:
OXYGENATOR HAVING AN IMPROVED HEAT EXCHANGER
9
Patent #:
Issue Dt:
07/25/1989
Application #:
06936888
Filing Dt:
12/02/1986
Title:
BODY FLUID TRANSFER DEVICE
10
Patent #:
Issue Dt:
01/03/1989
Application #:
07047137
Filing Dt:
05/08/1987
Title:
VENOUS RESERVOIR
11
Patent #:
Issue Dt:
06/19/1990
Application #:
07213241
Filing Dt:
06/29/1988
Title:
APPARATUS AND METHOD FOR THE AUTOTRANSFUSION OF BLOOD
12
Patent #:
Issue Dt:
03/06/1990
Application #:
07260448
Filing Dt:
10/20/1988
Title:
A METHOD OF QUALITY CONTROL FOR HOLLOW FIBER GAS TRANSFER CELLS
13
Patent #:
Issue Dt:
01/22/1991
Application #:
07269629
Filing Dt:
11/10/1988
Title:
SELF-CONTAINED AIR ENHANCEMENT AND LASER PLUME EVACUATION SYSTEM
14
Patent #:
Issue Dt:
09/25/1990
Application #:
07313862
Filing Dt:
02/23/1989
Title:
INTEGRATED SOFT SHELL RESERVOIR
15
Patent #:
Issue Dt:
05/21/1991
Application #:
07320212
Filing Dt:
03/06/1989
Title:
CENTRIFUGAL BLOOD PUMP AND MAGNETIC COUPLING
16
Patent #:
Issue Dt:
10/15/1991
Application #:
07385010
Filing Dt:
07/25/1989
Title:
VASCULAR DILATOR WITH TRUNCATED TIP
17
Patent #:
Issue Dt:
08/11/1992
Application #:
07449962
Filing Dt:
01/23/1990
Title:
OUTSIDE PERFUSION TYPE BLOOD OXYGENATOR
18
Patent #:
Issue Dt:
09/10/1991
Application #:
07495569
Filing Dt:
03/19/1990
Title:
ULTRAVIOLET AIR ENHANCEMENT AND LASER PLUME EVACUATION METHOD AND SYSTEM
19
Patent #:
Issue Dt:
11/10/1992
Application #:
07721538
Filing Dt:
07/09/1991
Title:
OXYGENATOR WEDGE CONFIGURATION
20
Patent #:
Issue Dt:
02/01/1994
Application #:
07835196
Filing Dt:
02/12/1992
Title:
APPARATUS FOR SUPPORTING AN ORBICULARLY TIPPED SURGICAL LASER FIBER
21
Patent #:
Issue Dt:
03/29/1994
Application #:
07844232
Filing Dt:
03/02/1992
Title:
APPARATUS FOR SEPARATING PLASMA AND OTHER WASTES FROM BLOOD
22
Patent #:
Issue Dt:
01/31/1995
Application #:
07906926
Filing Dt:
06/30/1992
Title:
APPARATUS FOR MONITORING HEMATOCRIT LEVELS OF BLOOD
23
Patent #:
Issue Dt:
02/28/1995
Application #:
08006735
Filing Dt:
01/21/1993
Title:
BLOOD PUMP WITH DISPOSABLE ROTOR ASSEMBLY
24
Patent #:
Issue Dt:
05/17/1994
Application #:
08052787
Filing Dt:
04/23/1993
Title:
INVERTED DOME ARTERIAL FILTER
25
Patent #:
Issue Dt:
02/14/1995
Application #:
08058245
Filing Dt:
05/10/1993
Title:
CARDIOPLEGIA DELIVERY SYSTEM
26
Patent #:
Issue Dt:
05/23/1995
Application #:
08154238
Filing Dt:
11/18/1993
Title:
APPARATUS FOR SEPARATING PLASMA AND OTHER WASTES FROM BLOOD
27
Patent #:
Issue Dt:
05/16/1995
Application #:
08193431
Filing Dt:
02/08/1994
Title:
SURGICAL METHODS AND APPARATUS USING A BENT-TIP SIDE-FIRING LASER FIBER
28
Patent #:
Issue Dt:
01/16/1996
Application #:
08208614
Filing Dt:
03/08/1994
Title:
INVERTED DOME ARTERIAL FILTER
29
Patent #:
Issue Dt:
07/09/1996
Application #:
08210171
Filing Dt:
03/17/1994
Title:
LASER FIBER APPARATUS HAVING A CONTACT TIP AND ADJACENT DIFFUSER ELEMENT AND SURGICAL METHODS FOR USING SAME
30
Patent #:
Issue Dt:
01/16/1996
Application #:
08251692
Filing Dt:
05/31/1994
Title:
TREATMENT METHOD FOR PLEURAL EFFUSION
31
Patent #:
Issue Dt:
07/04/1995
Application #:
08254632
Filing Dt:
06/08/1994
Title:
WOUND HEAT EXCHANGER OXYGENATOR
32
Patent #:
Issue Dt:
02/17/1998
Application #:
08394145
Filing Dt:
02/24/1995
Title:
WOUND HEAT EXCHANGER OXYGENATOR
33
Patent #:
Issue Dt:
11/12/1996
Application #:
08436827
Filing Dt:
05/08/1995
Title:
SOFT SHELL RESERVOIR
34
Patent #:
Issue Dt:
03/10/1998
Application #:
08583813
Filing Dt:
01/05/1996
Title:
DEVICE FOR PARACENTESIS AND THORACENTESIS
35
Patent #:
Issue Dt:
06/23/1998
Application #:
08616719
Filing Dt:
03/15/1996
Title:
COMBINED CARDIOTOMY AND VENOUS RESERVOIR
36
Patent #:
Issue Dt:
01/13/1998
Application #:
08703857
Filing Dt:
08/27/1996
Title:
WOUND HEAT EXCHANGER OXYGENATOR
37
Patent #:
Issue Dt:
01/26/1999
Application #:
08705711
Filing Dt:
08/30/1996
Title:
OXYGENATOR PRIMING METHOD
38
Patent #:
Issue Dt:
06/16/1998
Application #:
08730443
Filing Dt:
10/15/1996
Title:
METHOD FOR PRIMING A HOLLOW FIBER OXYGENATOR
39
Patent #:
Issue Dt:
12/07/1999
Application #:
09066236
Filing Dt:
04/24/1998
Title:
DEVICE FOR PARACENTISIS AND THORACENTISIS
40
Patent #:
Issue Dt:
07/25/2000
Application #:
09069782
Filing Dt:
04/29/1998
Title:
BIOPSY NEEDLE
41
Patent #:
Issue Dt:
08/08/1995
Application #:
29020316
Filing Dt:
03/23/1994
Title:
A COMBINED INTEGRATED CYLINDRICAL HEAT EXCHANGER AND SQUARE OXYGENATOR
42
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
43
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
10/01/1999
Assignee
1
ONE SOUTH WACKER DRIVE, 14TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondence name and address
FEDERAL RESEARCH CORP.
TRISHA NEAL
400 SEVENTH ST N.W., SUITE 101
WASHINGTON, D.C. 20004

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