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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SAFETY-KLEEN CORPORATION
Total Assignments: 6
Assignment: 1
Reel/Frame:004748/0677   Pages: 4
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/21/1987
2
Exec Dt:
07/21/1987
Assignee
1
777 BIG TIMBER RD.
A CORP. OF WI
ELGIN, ILLINOIS 60120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07079943
Correspondence name and address
JAMES T. FITZGIBBON
ANGELO J. BUFALINO
THREE FIRST NATIONAL PLAZA, SUITE 1515
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004753/0575   Pages: 4
Recorded: 07/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/21/1987
2
Exec Dt:
07/21/1987
Assignee
1
777 BIG TIMBER ROAD
A CORP. OF WISCONSIN
ELGIN, ILLINOIS 60120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07078772
Correspondence name and address
JAMES T. FITZGIBBON
ANGELO J. BUFALINO
THREE FIRST NATIONAL PLAZA, STE. 1515
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:005645/0290   Pages: 6
Recorded: 03/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1991
2
Exec Dt:
03/13/1991
3
Exec Dt:
03/13/1991
Assignee
1
777 BIG TIMBER RD.
A CORP. OF WI
ELGIN, ILLINOIS 60123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07671005
Correspondence name and address
JAMES T. FITZGIBBON
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLZ., STE. 1700
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:006308/0904   Pages: 6
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/03/1992
2
Exec Dt:
09/03/1992
Assignee
1
A CORP. OF WISCONSIN
777 BIG TIMBER ROAD
ELGIN, ILLINOIS 60123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07928497
Correspondence name and address
JAMES T. FITZGIBBON
ANGELO J. BUFALINO
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
THREE FIRST NATIONAL PLAZA, STE. 1700
CHICAGO, IL. 60602
Assignment: 5
Reel/Frame:008222/0511   Pages: 12
Recorded: 10/30/1996
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/1996
Assignee
1
1000 N. RANDALL ROAD
ELGIN, ILLINOIS 60120
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07061007
 
NONE
07134200
 
NONE
07149552
 
NONE
07160693
 
NONE
07172696
 
NONE
07405084
 
NONE
07708069
 
NONE
07884079
 
NONE
08488251
 
NONE
08562817
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
MARK UNGERMAN
801 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2604
Assignment: 6
Reel/Frame:008480/0429   Pages: 4
Recorded: 02/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/11/1997
Assignee
1
1000 NORTH RANDALL ROAD
ELGIN, ILLINOIS 60123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08800597
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
JAMES T. FITZGIBBON
THREE FIRST NATIONAL PLAZA, SUITE 1700
CHICAGO, IL 60602

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