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Patent Assignment Assignor Details
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Assignor Name : TECHNICAL CONCEPTS, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:006289/0807   Pages: 3
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/23/1992
Assignee
1
4545 W. AUGUSTA BLVD.
CHICAGO, ILLINOIS 60651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07852080
Correspondence name and address
WELSH & KATZ, LTD.
DOUGLAS A. BOEHEM
135 SOUTH LASALLE STREET
SUITE #1625
CHICAGO, ILLINOIS 60603
Assignment: 2
Reel/Frame:006312/0878   Pages: 3
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/23/1992
Assignee
1
4545 W. AUGUSTA BLVD.
CHICAGO, ILLINOIS 60651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07412937
Correspondence name and address
DOUGLAS A. BOEHM
WELSH & KATZ, LTD.
SUITE #1625
135 SO. LASALLE ST.
CHICAGO, IL. 60603
Assignment: 3
Reel/Frame:006681/0933   Pages: 3
Recorded: 08/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/1993
Assignee
1
4545 W. AUGUSTA BLVD.
CHICAGO, ILLINOIS 60651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08105862
Correspondence name and address
WELSH & KATZ, LTD.
HOWARD B. ROCKMAN
135 SO. LASALLE STREET, SUITE #1625
CHICAGO, ILLINOIS 60603-4302
Assignment: 4
Reel/Frame:017275/0579   Pages: 6
Recorded: 03/09/2006
Attorney Dkt #:11758-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/04/2003
Assignee
1
1301 ALLANSON ROAD
MUNDELEIN, ILLINOIS 60060
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
07616905
 
NONE
29029635
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

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