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Patent Assignment Assignor Details
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Assignor Name : WESTFALL, DAVID L.
Total Assignments: 14
Assignment: 1
Reel/Frame:005800/0302   Pages: 4
Recorded: 08/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNUR, ERIC R.
Exec Dt:
06/28/1991
2
WESTFALL, DAVID L.
Exec Dt:
06/28/1991
Assignee
1
LUBRIZOL CORPORTION A CORP. OF OH
29400 LAKELAND BLVD.,
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344967
NONE
07723144
Correspondence name and address
FORREST L. COLLINS
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092
Assignment: 2
Reel/Frame:008793/0798   Pages: 3
Recorded: 09/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, MARK R.
Exec Dt:
09/10/1997
2
HULL, KAREN M.
Exec Dt:
09/10/1997
3
WESTFALL, DAVID L.
Exec Dt:
09/10/1997
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001781
NONE
08927504
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT ADMINISTRATOR/311A
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 3
Reel/Frame:010240/0606   Pages: 3
Recorded: 09/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
08/06/1999
2
WESTFALL, DAVID L.
Exec Dt:
08/12/1999
3
SMITH, MORRIS E.
Exec Dt:
08/16/1999
4
GRAF, ROBERT T.
Exec Dt:
08/17/1999
5
DAVE, HARSHIDA
Exec Dt:
08/23/1999
6
MULLAY, JOHN J.
Exec Dt:
09/01/1999
7
DALY, DANIEL T.
Exec Dt:
08/23/1999
8
SCHIFERL, ELIZABETH A.
Exec Dt:
08/06/1999
Assignee
1
LUBRIIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6368366
NONE
09349268
Correspondence name and address
THE LUBRIZOL CORPORATION
NEIL A. DUCHEZ
29400 LAKELAND BOULEVARD
WICKLIFFE OHIO 44092
Assignment: 4
Reel/Frame:010395/0110   Pages: 3
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALY, DANIEL T.
Exec Dt:
10/26/1999
2
MULLAY, JOHN J.
Exec Dt:
10/26/1999
3
SCHIFERL, ELIZABETH A.
Exec Dt:
11/05/1999
4
LANGER, DEBORAH A.
Exec Dt:
10/20/1999
5
WESTFALL, DAVID L.
Exec Dt:
10/20/1999
6
DAVE, HARSHIDA
Exec Dt:
11/01/1999
7
FILIPPINI, BRIAN B.
Exec Dt:
10/21/1999
8
ABRAHAM, WILLIAM D.
Exec Dt:
10/22/1999
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6280485
NONE
09391103
Correspondence name and address
THE LUBRIZOL CORPORATION
NEIL A. DUCHEZ
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 5
Reel/Frame:010408/0512   Pages: 3
Recorded: 11/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
10/20/1999
2
WESTFALL, DAVID L.
Exec Dt:
10/20/1999
3
SMITH, MORRIS E.
Exec Dt:
11/16/1999
4
GRAF, ROBERT T.
Exec Dt:
10/27/1999
5
MULLAY, JOHN J.
Exec Dt:
10/22/1999
6
DALY, DANIEL T.
Exec Dt:
10/26/1999
7
SCHIFERL, ELIZABETH A.
Exec Dt:
11/05/1999
8
FILIPPINI, BRIAN B.
Exec Dt:
10/21/1999
9
ABRAHAM, WILLIAM D.
Exec Dt:
10/29/1999
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6368367
NONE
09390925
Correspondence name and address
THE LUBRIZOL CORPORATION
NIEL A. DUCHEX
PATENT ADMINISTRATOR, PATENT DEPT.
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 6
Reel/Frame:010869/0849   Pages: 6
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
05/15/2000
2
WESTFALL, DAVID L.
Exec Dt:
05/25/2000
3
SMITH, MORRIS E.
Exec Dt:
04/17/2000
4
GRAF, ROBERT T.
Exec Dt:
04/07/2000
5
DAVE, HARSHADA
Exec Dt:
04/06/2000
6
MULLAY, JOHN J.
Exec Dt:
04/06/2000
7
DALY, DANEIL T.
Exec Dt:
04/06/2000
8
SCHIFERL, ELIZABETH A.
Exec Dt:
04/04/2000
9
FILIPPINI, BRIAN B.
Exec Dt:
04/04/2000
10
ABRAHAM, WILLIAM D.
Exec Dt:
04/05/2000
11
FAKULT, JENNIFER N.
Exec Dt:
04/10/2000
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6383237
NONE
09483481
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 7
Reel/Frame:011402/0115   Pages: 4
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
11/27/2000
2
WESTFALL, DAVID L.
Exec Dt:
11/27/2000
3
SKOCH, WILLIAM E.
Exec Dt:
11/27/2000
4
MULLAY, JOHN J.
Exec Dt:
11/27/2000
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6530964
US20020014033
09731173
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 8
Reel/Frame:011409/0454   Pages: 5
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
11/27/2000
2
MULLAY, JOHN J.
Exec Dt:
11/27/2000
3
FAKULT, JENNIFER N.
Exec Dt:
11/27/2000
4
DAVE, HARSHIDA C.
Exec Dt:
11/27/2000
5
SKOCH, WILLIAM E.
Exec Dt:
11/27/2000
6
WESTFALL, DAVID L.
Exec Dt:
11/30/2000
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6652607
US20010005955
09731309
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 9
Reel/Frame:012284/0217   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESTFALL, DAVID L.
Exec Dt:
10/12/2001
2
MULLAY, JOHN J.
Exec Dt:
10/10/2001
3
ROWAN, STEPHEN P.
Exec Dt:
10/10/2001
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6827749
US20020116868
09977747
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
29400 LAKELAND BOULEVARD
PATENT DEPARTMENT
WICKLIFFE, OH 44092-2298
Assignment: 10
Reel/Frame:013693/0558   Pages: 4
Recorded: 01/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLAY, JOHN J.
Exec Dt:
12/18/2002
2
WESTFALL, DAVID L.
Exec Dt:
12/18/2002
3
FILIPPINI, BRIAN B.
Exec Dt:
12/18/2002
4
STECKEL, THOMAS F.
Exec Dt:
01/03/2003
5
DI BIASE, STEPHEN A.
Exec Dt:
12/18/2002
6
DUNCAN, DAVID A.
Exec Dt:
12/18/2002
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040111955
10319668
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
29400 LAKELAND BOULEVARD
PATENT ADMINISTRATOR/022B
WICKLIFFE, OHIO 44092-2298
Assignment: 11
Reel/Frame:014496/0864   Pages: 3
Recorded: 09/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
09/05/2003
2
FILIPPINI, BRIAN B.
Exec Dt:
09/04/2003
3
STECKEL, THOMAS F.
Exec Dt:
09/04/2003
4
WESTFALL, DAVID L.
Exec Dt:
09/05/2003
5
DENIS, RICHARD A.
Exec Dt:
09/04/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7435707
US20040053791
10657671
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 12
Reel/Frame:014496/0876   Pages: 3
Recorded: 09/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, DEBORAH A.
Exec Dt:
09/05/2003
2
FILIPPINI, BRIAN B.
Exec Dt:
09/04/2003
3
STECKEL, THOMAS F.
Exec Dt:
09/04/2003
4
WESTFALL, DAVID L.
Exec Dt:
09/05/2003
5
DENIS, RICHARD A.
Exec Dt:
09/04/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6978579
NONE
10659671
Correspondence name and address
THE LUBRIZOL CORP.
TERESAN W. GILBERT
29400 LAKELAND BLVD.
PATENT ADMINISTRATOR/022B
WICKLIFFE, OH 44092-2298
Assignment: 13
Reel/Frame:014740/0012   Pages: 3
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESTFALL, DAVID L.
Exec Dt:
11/20/2003
2
MULLAY, JOHN J.
Exec Dt:
11/21/2003
3
ROWAN, STEPHEN P.
Exec Dt:
11/18/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040111956
10719158
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 14
Reel/Frame:018405/0220   Pages: 5
Recorded: 10/18/2006
Attorney Dkt #:3415-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, CHRISTINE R.
Exec Dt:
09/19/2006
2
WESTFALL, DAVID L.
Exec Dt:
10/04/2006
3
LANGER, DEBORAH A.
Exec Dt:
10/16/2006
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070148356
10598852
Correspondence name and address
TERESAN GILBERT, LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298

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