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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:006869/0874   Pages: 3
Recorded: 02/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 10
1
Patent #:
Issue Dt:
02/04/1986
Application #:
06465109
Filing Dt:
02/09/1983
Title:
CONTROLLED ATMOSPHERE OVEN
2
Patent #:
Issue Dt:
11/18/1986
Application #:
06789515
Filing Dt:
10/21/1985
Title:
PIEZOELECTRIC RATIO WEIGHING DEVICE
3
Patent #:
Issue Dt:
07/14/1987
Application #:
06823637
Filing Dt:
01/29/1986
Title:
CONTROLLED ATMOSPHERE OVEN
4
Patent #:
Issue Dt:
10/06/1987
Application #:
06931660
Filing Dt:
11/17/1986
Title:
PIEZOELECTRIC WEIGHING DEVICE
5
Patent #:
Issue Dt:
01/24/1989
Application #:
07079684
Filing Dt:
07/29/1987
Title:
PIEZOELECTRIC VISCOMETER
6
Patent #:
Issue Dt:
08/25/1992
Application #:
07589376
Filing Dt:
09/27/1990
Title:
MICRO FREEZE POINT ANALYSIS APPARATUS AND METHOD
7
Patent #:
Issue Dt:
04/07/1992
Application #:
07711120
Filing Dt:
06/04/1991
Title:
APPARATUS FOR DETERMINING THE THERMAL STABILITY OF FLUIDS
8
Patent #:
Issue Dt:
08/16/1994
Application #:
07863856
Filing Dt:
04/06/1992
Title:
APPARATUS AND METHOD FOR DETERMINING THE THERMAL STABILITY OF FLUIDS
9
Patent #:
Issue Dt:
02/01/1994
Application #:
07925791
Filing Dt:
08/04/1992
Title:
MICRO FREEZE POINT ANALYSIS APPARATUS AND METHOD
10
Patent #:
Issue Dt:
06/29/1993
Application #:
07927820
Filing Dt:
08/10/1992
Title:
METHOD AND APPARATUS FOR QUANTIFYING THERMAL OXIDATION TESTER TUBE DEPOSITS
Assignor
1
Exec Dt:
11/23/1993
Assignee
1
55 SHUMAN BOULEVARD
P.O. BOX 3089
NAPERVILLE, ILLINOIS 60556-7089
Correspondence name and address
MELISSA J. HOMESTEAD
DECHERT PRICE & RHOADS
4000 BELL ATLANTIC TOWER
1717 ARCH STREET
PHILADELPHIA, PA 19103-2703

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