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Patent Assignment Assignor Details
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Assignor Name : LIPSCOMB, JOHN D.
Total Assignments: 3
Assignment: 1
Reel/Frame:005557/0677   Pages: 3
Recorded: 01/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/26/1990
2
Exec Dt:
10/01/1990
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
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NONE
07600575
Correspondence name and address
NORVAL B. GALLOWAY
AMOCO CORPORATION
PATS. & LIC. DEPT., MAIL CODE 1907A
P.O. BOX 87703, 200 E. RANDOLPH DR.
CHICAGO, IL 60680-87703
Assignment: 2
Reel/Frame:005774/0799   Pages: 2
Recorded: 07/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/17/1991
Assignee
1
A CORPORATION OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07718620
Correspondence name and address
RALPH C. MEDHURST
AMOCO CORPORATION, MAIL CODE 1907A
PATENTS AND LICENSING DEPT.
200 EAST RANDOLPH DR., P.O. BOX 87703
CHICAGO, IL. 60680-0703
Assignment: 3
Reel/Frame:007352/0294   Pages: 3
Recorded: 02/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/1995
Assignee
1
100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08235193
Correspondence name and address
KRISTINE M. STRODTHOFF
MERCHANT, GOULD, SMITH ET AL.
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131

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