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Patent Assignment Assignor Details
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Assignor Name : CRAWFORD, GERALD R.
Total Assignments: 3
Assignment: 1
Reel/Frame:004088/0797   Pages: 2
Recorded: 02/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1983
2
Exec Dt:
01/07/1983
Assignee
1
111 S. GEORGE ST.
SIOUX CITY, IOWA 51102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06451666
Correspondence name and address
JAMES G. STAPLES
BAKER AND MC KENZIE
PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:005283/0820   Pages: 1
Recorded: 04/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/04/1990
Assignee
1
111 S. GEORGE STREET
SIOUX CITY, IOWA 51102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07486629
Correspondence name and address
DAVID I. ROCHE
BAKER & MCKENZIE
ONE PRUDENTIAL PLAZA
130 E. RANDOLPH DR.
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:005454/0551   Pages: 3
Recorded: 10/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1990
Assignee
1
111 SOUTH GEORGE ST., A CORP. OF IOWA
SIOUX CITY, IOWA 51102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07561047
Correspondence name and address
BAKER & MCKENZIE
ONE PRUDENTIAL PLAZA
130 EAST RANDOLPH DR.
CHICAGO, IL 60601

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