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Patent Assignment Assignor Details
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Assignor Name : YENCHO, JOHN A.
Total Assignments: 4
Assignment: 1
Reel/Frame:004363/0716   Pages: 2
Recorded: 01/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1985
2
Exec Dt:
01/23/1985
Assignee
1
1410 BROOK DRIVE
CORP. OF IL.
DOWNERS GROVE, ILLINOIS 60515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06695278
Correspondence name and address
JAMES N. VIDEBECK
PATNAUDE, BATZ & VIDEBECK
1 S 376 SUMMIT AVE., COURT C
OAK BROOK TERRACE, IL. 60181
Assignment: 2
Reel/Frame:004795/0665   Pages: 3
Recorded: 11/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/02/1987
2
Exec Dt:
11/02/1987
3
Exec Dt:
11/02/1987
4
Exec Dt:
11/02/1987
5
Exec Dt:
11/02/1987
Assignee
1
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07117305
Correspondence name and address
JAMES N. VIDEBECK
TERRACE EXECUTIVE CENTER
COURT C, 1 S 376 SUMMIT AVENUE
OAK BROOK TERRACE, IL 60181
Assignment: 3
Reel/Frame:010427/0626   Pages: 6
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1999
2
Exec Dt:
11/17/1999
3
Exec Dt:
11/17/1999
4
Exec Dt:
11/17/1999
Assignee
1
6827 HIGH GROVE BOULEVARD
BURR RIDGE, ILLINOIS 60521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09449243
Correspondence name and address
VEDDER, PRICE, KAUFMAN & KAMMHOLZ
JAMES T. FITZGIBBON
222 NORTH LASALLE STREET, 24TH FLOOR
CHICAGO, ILLINOIS 60601-1003
Assignment: 4
Reel/Frame:010490/0967   Pages: 6
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1999
2
Exec Dt:
12/22/1999
3
Exec Dt:
12/22/1999
Assignee
1
6827 HIGH GROVE BOULEVARD
BURR RIDGE, ILLINOIS 60521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09471780
Correspondence name and address
VEDDER, PRICE, KAUFMAN & KAMMHOLZ
JAMES T. FITZGIBBON
222 NORTH LASALLE STREET, 24TH FLOOR
CHICAGO, IL 60601-1003

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