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Patent Assignment Assignor Details
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Assignor Name : RITTER, JOHN A.
Total Assignments: 6
Assignment: 1
Reel/Frame:004238/0882   Pages: 2
Recorded: 03/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/22/1984
2
Exec Dt:
02/22/1984
3
Exec Dt:
02/22/1984
Assignee
1
P.O. BOX 640, 6040 FIDELITY DRIVE,
MILFORD,, OHIO 45150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06585228
Correspondence name and address
FROST & JACOBS
2500 CENTRAL TRUST CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 2
Reel/Frame:004737/0228   Pages: 2
Recorded: 07/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1987
2
Exec Dt:
05/22/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07057111
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN,
MURRAY & BICKNELL
SUITE 2100, TWO FIRST NATL. PLA.
20 SOUTH CLARK STREET
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:004760/0177   Pages: 2
Recorded: 09/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/13/1987
2
Exec Dt:
07/13/1987
Assignee
1
P.O. BOX 218
A CORP OF DE
CHICAGO HEIGHTS, ILLINOIS 60411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07074622
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN,
MURRAY AND BICKNELL
STE. 2100, TWO FIRST NATL. PLAZA
20 SOUTH CLARK ST.
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:004850/0413   Pages: 1
Recorded: 04/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/08/1988
2
Exec Dt:
02/08/1988
Assignee
1
P.O. BOX 218
A DE. CORP.
CHICAGO HEIGHTS, ILLINOIS 60411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07154090
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN,
MURRAY & BICKNELL
TWO FIRST NATIONAL PLAZA, STE. 2100
20 SOUTH CLARK STREET
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:005007/0462   Pages: 1
Recorded: 01/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/14/1988
Assignee
1
26TH AND STATE STREET
CHICAGO HEIGHTS, ILLINOIS 60411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07277776
Correspondence name and address
MARSHALL O'TOOLE
GERSTEIN, MURRAY & BICKNELL
SUITE 2100
TWO FIRST NATIONAL PLAZA
20 S. CLARK ST., CHICAGO, IL 60603
Assignment: 6
Reel/Frame:016341/0641   Pages: 3
Recorded: 02/28/2005
Attorney Dkt #:05165.3020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2005
2
Exec Dt:
02/24/2005
Assignee
1
100 NORTH RIVERSIDE
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11067031
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036

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