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Patent Assignment Assignor Details
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Assignor Name : HEITSCHEL, CARL T.
Total Assignments: 5
Assignment: 1
Reel/Frame:004538/0110   Pages: 2
Recorded: 04/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/01/1986
2
Exec Dt:
04/01/1986
3
Exec Dt:
04/01/1986
Assignee
1
845 LARCH AVENUE
ELMHURST, ILLINOIS 60126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06849276
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005104/0289   Pages: 2
Recorded: 07/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/21/1989
2
Exec Dt:
07/21/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07386367
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
135 SOUTH LASALLE ST.
SUITE 900
CHICAGO, IL 60603-4277
Assignment: 3
Reel/Frame:007166/0902   Pages: 4
Recorded: 10/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1994
2
Exec Dt:
09/20/1994
3
Exec Dt:
09/20/1994
4
Exec Dt:
09/20/1994
5
Exec Dt:
09/20/1994
Assignee
1
920 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08309845
Correspondence name and address
HAMMAN & BENN
MARVIN N. BENN, ESQ.
25 E. WASHINGTON, STREET, STE. 600
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:007441/0795   Pages: 3
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1994
2
Exec Dt:
09/20/1994
3
Exec Dt:
09/20/1994
Assignee
1
920 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08309845
Correspondence name and address
MILTON S. GERSTEIN
HAMMAN & BENNNGTON STREET, SUITE 600
25 E. WASHINGTON STREET
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:007371/0588   Pages: 3
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1995
2
Exec Dt:
02/28/1995
3
Exec Dt:
03/01/1995
4
Exec Dt:
03/01/1995
5
Exec Dt:
02/28/1995
Assignee
1
920 DEERFIELD PARKWAY
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08369539
Correspondence name and address
HAMMAN & BENN
MILTON S. GERSTEIN
25 E. WASHINGTON STREET, SUITE 600
CHICAGO, ILLINOIS 60602

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