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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:012653/0357   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 10
1
Patent #:
Issue Dt:
08/16/1994
Application #:
08057708
Filing Dt:
05/04/1993
Title:
CRYOGENIC REFRIGERATOR WITH SINGLE STAGE COMPRESSOR
2
Patent #:
Issue Dt:
08/15/1995
Application #:
08149203
Filing Dt:
11/09/1993
Title:
CRYOGENIC MIXED GAS REFRIGERANT FOR OPERATION WITHIN TEMPERATURE RANGES OF 80K-100K
3
Patent #:
Issue Dt:
05/13/1997
Application #:
08396528
Filing Dt:
03/01/1995
Title:
VIBRATIONALLY ISOLATED THERMAL SYSTEM FOR A CRYOGENICALLY COOLED DEVICE
4
Patent #:
Issue Dt:
12/03/1996
Application #:
08496468
Filing Dt:
06/29/1995
Title:
CRYOSTAT REFRIGERATION SYSTEM USING MIXED REFRIGERANTS IN A CLOSED VAPOR COMPRESSION CYCLE HAVING A FIXED FLOW RESTRICTOR
5
Patent #:
Issue Dt:
01/21/1997
Application #:
08499257
Filing Dt:
07/07/1995
Title:
CLOSED CYCLE CRYOGENIC REFRIGERATION SYSTEM WITH AUTOMATIC VARIABLE FLOW AREA THROTTLING DEVICE
6
Patent #:
Issue Dt:
12/24/1996
Application #:
08524400
Filing Dt:
09/06/1995
Title:
MRI CRYOSTAT COOLED BY OPEN AND CLOSED CYCLE REFRIGERATION SYSTEMS
7
Patent #:
Issue Dt:
01/13/1998
Application #:
08560719
Filing Dt:
11/20/1995
Title:
HIGH EFFICIENCY THROTTLE CRYOGENIC REFRIGERATOR BASED ON ONE STAGE COMPRESSOR
8
Patent #:
Issue Dt:
11/18/1997
Application #:
08615131
Filing Dt:
03/14/1996
Title:
THROTTLE CYCLE CRYOPUMPING SYSTEM FOR GROUP I GASES
9
Patent #:
Issue Dt:
03/02/1999
Application #:
08874122
Filing Dt:
06/12/1997
Title:
LOW VIBRATION THROTTLING DEVICE FOR THROTTLE-CYCLE REFRIGERATORS
10
Patent #:
Issue Dt:
09/30/2003
Application #:
09904171
Filing Dt:
07/12/2001
Publication #:
Pub Dt:
02/14/2002
Title:
COOLING SYSTEM FOR THERMAL ANALYSIS
Assignor
1
Exec Dt:
01/31/2002
Assignee
1
67 MARK DRIVE
SAN RAFAEL, CALIFORNIA 94903
Correspondence name and address
ROSENMAN & COLIN, LLP
HARRIA A. WOLIN
575 MADISON AVENUE
15TH FLOOR IP DEPARTMENT
NEW YORK, NEW YORK 10022-2585

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