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Patent Assignment Assignor Details
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Assignor Name : DUNK, MICHAEL P.
Total Assignments: 8
Assignment: 1
Reel/Frame:003931/0201   Pages: 4
Recorded: 10/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/18/1981
2
Exec Dt:
09/18/1981
3
Exec Dt:
09/18/1981
4
Exec Dt:
09/18/1981
5
Exec Dt:
09/18/1981
6
Exec Dt:
09/18/1981
7
Exec Dt:
09/18/1981
8
Exec Dt:
09/18/1981
Assignee
1
ROLLING MEADOWS, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06303626
Correspondence name and address
HUGH M. GILROY
MC GRAW-EDISON CO.
ONE CONTINENTAL TOWERS
1701 GOLF RD.
ROLLING MEADOWS, IL 60008
Assignment: 2
Reel/Frame:004770/0165   Pages: 2
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/12/1987
2
Exec Dt:
08/12/1987
3
Exec Dt:
08/12/1987
4
Exec Dt:
08/12/1987
5
Exec Dt:
08/12/1987
Assignee
1
A CORP. OF OHIO
HOUSTONT, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07087703
Correspondence name and address
JAMES A. GABALA
HAIGHT & HOFELDT
55 EAST MONROE STREET, STE. 3614
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:005375/0803   Pages: 11
Recorded: 06/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/20/1990
2
Exec Dt:
06/20/1990
3
Exec Dt:
06/20/1990
Assignee
1
FIRST CITY TOWER, SUITE 4000,
P.O. BOX 4446,
HOUSTON,, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07543223
Correspondence name and address
GREGORY L. MAAG
BUTLER & BINION
1500 FIRST INTERSTATE BANK PLAZA
HOUSTON, TX 77002-5008
Assignment: 4
Reel/Frame:006716/0756   Pages: 10
Recorded: 12/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/1991
2
Exec Dt:
06/20/1991
3
Exec Dt:
06/20/1991
Assignee
1
FIRST CITY TOWER, SUITE 4000
P.O. BOX 4446
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07958323
Correspondence name and address
GREGORY L. MAAG
CONLEY, ROSE & TAYON
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 5
Reel/Frame:006350/0611   Pages: 3
Recorded: 12/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/11/1992
Assignee
1
FIRST CITY TOWER, STE. 400
POST OFFICE BOX 4446
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07990700
Correspondence name and address
JAMES A. LABARRE
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG., P.O. BOX 1404
WASHINGTON & PRINCE STREETS
ALEXANDRIA, VA. 22313-1404
Assignment: 6
Reel/Frame:009964/0974   Pages: 3
Recorded: 01/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1997
2
Exec Dt:
12/08/1997
3
Exec Dt:
12/05/1997
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08945384
Correspondence name and address
BURNS,DOANE ET AL
WILLIAM C. ROWLAND
POST OFFICE BOX 1404
ALEXANDRIA VIRGINIA 22313-1404
Assignment: 7
Reel/Frame:013025/0831   Pages: 4
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2002
2
Exec Dt:
05/14/2002
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10067530
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
1425 K STREET, N.W., 11TH FLOOR
WASHINGTON, D.C. 20005-3500
Assignment: 8
Reel/Frame:015472/0660   Pages: 6
Recorded: 06/16/2004
Attorney Dkt #:08215-541001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2004
2
Exec Dt:
06/03/2004
3
Exec Dt:
06/10/2004
4
Exec Dt:
05/27/2004
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10743346
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
1425 K STREET, N.W., 11TH FLOOR
WASHINGTON, DC 20005-3500

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