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Patent Assignment Assignor Details
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Assignor Name : SCHWARTZKOPF, LOUIS A.
Total Assignments: 3
Assignment: 1
Reel/Frame:005224/0925   Pages: 4
Recorded: 02/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/23/1989
2
Exec Dt:
08/15/1989
3
Exec Dt:
08/15/1989
Assignee
1
315 BEARDSHEAR HALL
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07383872
Correspondence name and address
STEVEN C. PRICE
315 BEARDSHEAR HALL
AMES, IA 50011
Assignment: 2
Reel/Frame:005604/0512   Pages: 3
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/31/1991
Assignee
1
IOWA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07492932
Correspondence name and address
LYN DURANTE
801 GRAND AVENUE - STE. 3200
DES MONIES, IA 50309
Assignment: 3
Reel/Frame:005690/0033   Pages: 4
Recorded: 04/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/25/1991
2
Exec Dt:
03/25/1991
3
Exec Dt:
03/25/1991
4
Exec Dt:
03/25/1991
5
Exec Dt:
03/25/1991
Assignee
1
214 O & L,
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07651551
Correspondence name and address
LEYDIG, VOIT & MAYER
TWO PRUDENTIAL PLAZA
STE. 4900
CHICAGO, IL 60601-6780

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