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Patent Assignment Assignee Details
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Assignee Name : GAS RESEARCH INSTITUTE (GRI)
Total Assignments: 2
Assignment: 1
Reel/Frame:005690/0069   Pages: 2
Recorded: 04/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/16/1991
2
Exec Dt:
04/16/1991
3
Exec Dt:
04/16/1991
Assignee
1
8600 WEST BRYN MAWR AVE.
CHICAGO,, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687754
Correspondence name and address
LEO J. AUBEL
WALLENSTEIN, WAGNER, HATTIS, ET AL.
100 S. WACKER DR.0
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006604/0183   Pages: 4
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/1992
2
Exec Dt:
06/18/1993
Assignee
1
8600 WEST BRYN MAWR. AVE.
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07657996
Correspondence name and address
HOWARD L. ROSE, ESQ.
7315 WISCONSIN AVENUE
SUITE #601N
BETHESDA, MD 20814

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