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Patent Assignment Assignor Details
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Assignor Name : BURIN, RALPH R.
Total Assignments: 6
Assignment: 1
Reel/Frame:004104/0660   Pages: 2
Recorded: 03/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/23/1982
Assignee
1
240 WEST 75TH ST,
WOODRIEGE,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06446349
Correspondence name and address
GEORGE E. BULLWINKEL
BOODELL SEARS, SUGRUE,
GIAMBALVO & CROWLEY
69 WEST WASHINGTON STREET, SUITE 500,
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:004424/0423   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/21/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06740863
Correspondence name and address
RALPH R. RATH
C/O WALLENSTEIN, WAGNER, HATTIS,
STRAMPEL & AUBEL
100 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004907/0708   Pages: 2
Recorded: 07/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1988
2
Exec Dt:
06/07/1988
3
Exec Dt:
06/07/1988
4
Exec Dt:
06/10/1988
5
Exec Dt:
06/17/1988
Assignee
1
(A DE CORP.)
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07218233
Correspondence name and address
MASON, KOLEHMAINEN, RATHBURN & WYSS
20 NORTH WACKER DR.
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:005030/0013   Pages: 3
Recorded: 03/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1988
2
Exec Dt:
12/12/1988
3
Exec Dt:
12/14/1988
4
Exec Dt:
12/22/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07279567
Correspondence name and address
MASON, KOLEHMAINEN, RATHBURN & WYSS
20 NORTH WACKER DR., STE. 4200
CHICAGO, IL 60606-3184
Assignment: 5
Reel/Frame:005478/0147   Pages: 4
Recorded: 10/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/10/1990
2
Exec Dt:
10/10/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07597075
Correspondence name and address
WILLIAN BRINKS OLDS ET AL.
NBC TOWER
455 NORTH CITYFRONT PLAZA DR.
STE. 3600
CHICAGO, IL 60611-5599
Assignment: 6
Reel/Frame:009160/0201   Pages: 7
Recorded: 05/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
04/30/1998
3
Exec Dt:
04/30/1998
4
Exec Dt:
04/30/1998
5
Exec Dt:
04/30/1998
6
Exec Dt:
04/30/1998
7
Exec Dt:
04/30/1998
8
Exec Dt:
04/30/1998
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09070985
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610

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