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

Assignor Name : TOLFA, JOHN C.
Total Assignments: 5
Assignment: 1
Reel/Frame:009786/0418   Pages: 3
Recorded: 02/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1999
2
Exec Dt:
02/18/1999
Assignee
1
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09253605
Correspondence name and address
THE LUBRIZOL CORPORATION
BEVERLY A. PAWLIKOWSKI
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 2
Reel/Frame:010844/0577   Pages: 3
Recorded: 05/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2000
2
Exec Dt:
05/04/2000
Assignee
1
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09325136
Correspondence name and address
THE LUBRIZOL CORPORATION
SAMUEL B. LAFERTY
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 3
Reel/Frame:013378/0474   Pages: 3
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2002
2
Exec Dt:
09/30/2002
3
Exec Dt:
09/30/2002
Assignee
1
29400 LAKELAND BOULEVARD
WICKILIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10220460
Correspondence name and address
THE LUBRIZOL CORP.
SAMUEL B. LAFERTY
29400 LAKELAND BLVD.
PATENT ADMINISTRATOR/022B
WICKLIFFE, OH 44092-2298
Assignment: 4
Reel/Frame:016857/0654   Pages: 3
Recorded: 08/05/2005
Attorney Dkt #:3149-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2004
2
Exec Dt:
10/13/2004
3
Exec Dt:
10/22/2004
Assignee
1
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10509350
Correspondence name and address
THE LUBRIZOL CORPORATION
29400 LAKELAND BOULEVARD
PATENT ADMINISTRTOR/022B
WICKLIFFE, OHIO 44092-2298
Assignment: 5
Reel/Frame:017440/0467   Pages: 3
Recorded: 01/09/2006
Attorney Dkt #:3187-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2005
2
Exec Dt:
04/19/2005
3
Exec Dt:
04/19/2005
Assignee
1
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10529955
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298

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