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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/19/1993
Application #:
07924793
Filing Dt:
08/06/1992
Inventors:
JAMES F. GARDNER, JOHN SHORT, AMITAVA DATTA
Title:
SYSTEM AND METHOD FOR ACTIVELY COOLING DRY-RUNNING GAS SEALS
Assignment: 1
Reel/Frame:
006899/0882Recorded: 01/18/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/16/1993
Exec Dt:
12/17/1993
Exec Dt:
12/17/1993
Assignee:
50 SHARPE DRIVE
CRANSTON, RHODE ISLAND 02920
Correspondent:
BRUCE G. BERNSTEIN
FINNEGAN, HENDERSON ET AL.
1300 I STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
009075/0786Recorded: 04/06/1998Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/1998
Assignee:
50 SHARPE DRIVE
CRANSTON, RHODE ISLAND 02920
Correspondent:
DORN, MCEACHRAN, JAMBOR & KOATING
ROBERT V. JAMBOR, ESQ.
55 EAST MONROE STREET
SUITE 2940
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
010871/0582Recorded: 05/22/2000Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/15/1999
Assignee:
6400 WEST OAKTON AVENUE
MORTON GROVE, ILLINOIS 60603
Correspondent:
MCEACHRAN, JAMBOR, KEATING, BOCK & KURTZ
ROBERT V. JAMBOR, ESQ.
55 EAST MONROE ST.
SUITE 2940
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
013532/0897Recorded: 12/03/2002Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2000
Assignee:
6400 OAKTON STREET
MORTON GROVE, ILLINOIS 60053
Correspondent:
JENNER & BLOCK, LLC
ROBERT V. JAMBOR
ONE IMB PLAZA
CHICAGO, IL 60611

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