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Patent Assignment Assignor Details
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Assignor Name : SIEGFRIED, ROBERT W.
Total Assignments: 6
Assignment: 1
Reel/Frame:003927/0336   Pages: 1
Recorded: 11/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1980
Assignee
1
CORNING, NEW YORK
Property
 
Pat #
Pub #
Intl #
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NONE
06161012
Correspondence name and address
WILLIAM J. SIMMONS, JR.
P. O. BOX 544
CORNING, NY 14830
Assignment: 2
Reel/Frame:006823/0310   Pages: 3
Recorded: 01/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/10/1993
Assignee
1
3216 GILLHAM PLAZA
KANSAS CITY, MISSOURI 64109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08155600
Correspondence name and address
RICHARD L. FIX
HENDERSON & STURM
MIDLAND BUILDING
206 SIXTH AVENUE, STE. 1213
DES MOINES, IA 50309-4076
Assignment: 3
Reel/Frame:007651/0903   Pages: 6
Recorded: 08/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/1995
2
Exec Dt:
07/15/1995
3
Exec Dt:
07/12/1995
4
Exec Dt:
07/10/1995
Assignee
1
SUITE 600
601 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08155600
Correspondence name and address
JOHN E. CEPICAN
HENDERSON & STURM
101 NORTHWEST BANK BLDG.
SUITE 204
DAVENPORT, IA 52801-1813
Assignment: 4
Reel/Frame:007651/0949   Pages: 6
Recorded: 08/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/12/1995
2
Exec Dt:
07/12/1995
3
Exec Dt:
07/15/1995
4
Exec Dt:
07/12/1995
5
Exec Dt:
07/12/1995
Assignee
1
601 SOUTH LASALLE STREET, SUITE 600
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08477692
Correspondence name and address
HENDERSON & STURM
JOHN E. CEPICAN
101 NORTHWEST BANK BLDG., SUITE 204
DAVENPORT, IOWA 52801-1813
Assignment: 5
Reel/Frame:008089/0994   Pages: 5
Recorded: 08/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/1996
2
Exec Dt:
07/17/1996
3
Exec Dt:
07/17/1996
4
Exec Dt:
07/17/1996
5
Exec Dt:
07/17/1996
Assignee
1
3411 SILVERSIDE ROAD
103 SPRINGER BUILDING
WILMINGTON, DELAWARE 19810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08673707
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
LYNDA L. CALDERONE
1601 MARKET STREET- 36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 6
Reel/Frame:009161/0641   Pages: 5
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/1998
2
Exec Dt:
03/05/1998
3
Exec Dt:
03/05/1998
4
Exec Dt:
03/05/1998
Assignee
1
3411 SILVERSIDE ROAD
103 SPRINGER BUILDING
WILMINGTON, DELAWARE 19810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09012995
Correspondence name and address
PANITCH SCHWARZE JACOBS & NADEL, P.C.
LYNDA L. CALDERONE, ESQ.
ONE COMMERCE SQUARE
2005 MARKET ST., 22ND FLOOR
PHILADELPHIA, PA 19103-7086

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