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Patent Assignment Assignor Details
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Assignor Name : HALASZ, ISTVAN
Total Assignments: 3
Assignment: 1
Reel/Frame:005088/0737   Pages: 1
Recorded: 06/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1989
2
Exec Dt:
05/30/1989
3
Exec Dt:
05/30/1989
4
Exec Dt:
05/30/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
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NONE
07364206
Correspondence name and address
GABRIEL P. KATONA
SCHWEITZER & CORNMAN
230 PARK AVENUE, STE. 2200
NEW YORK, NEW YORK 10169
Assignment: 2
Reel/Frame:009944/0772   Pages: 7
Recorded: 05/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1999
2
Exec Dt:
08/31/1998
3
Exec Dt:
09/15/1998
4
Exec Dt:
04/01/1999
Assignee
1
OAKDALE CAMPUS
TECHNOLOGY INNOVATION CENTER
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09124419
Correspondence name and address
ZARLEY, MCKEE, THOMTE, ET AL
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 3
Reel/Frame:013903/0019   Pages: 5
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2002
2
Exec Dt:
11/11/2002
3
Exec Dt:
11/11/2002
Assignee
1
1200 WEST SWEDESFORD ROAD
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10295776
Correspondence name and address
LIPTON, WEINBERGER & HUSICK
ROBERT S. LIPTON, ESQUIRE
201 N. JACKSON STREET
P.O. BOX 934
MEDIA, PA 19063-0934

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