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Patent Assignment Assignor Details
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Assignor Name : BARNES, W. PRESTON
Total Assignments: 10
Assignment: 1
Reel/Frame:014561/0362   Pages: 3
Recorded: 09/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNES, W. PRESTON
Exec Dt:
09/25/2003
2
PATEL, JAYRAM D.
Exec Dt:
09/25/2003
3
CARRICK, VIRGINIA A.
Exec Dt:
09/25/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050070447
10670889
Correspondence name and address
THE LUBRIZOL CORPORATION
DAVID M. SHOLD
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 2
Reel/Frame:016781/0762   Pages: 3
Recorded: 07/18/2005
Attorney Dkt #:2147R-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNES, W. PRESTON
Exec Dt:
07/05/2004
2
CARRICK, VIRGINIA A.
Exec Dt:
11/19/2004
3
POCINKI, SARA B.
Exec Dt:
11/22/2004
4
PATEL, JAYRAM D.
Exec Dt:
11/19/2004
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772169
US20060052256
10515365
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 3
Reel/Frame:020345/0548   Pages: 5
Recorded: 01/10/2008
Attorney Dkt #:3372R-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEAHY, RICHARD
Exec Dt:
01/12/2007
2
MAYHEW, ALEXANDRA
Exec Dt:
01/30/2007
3
BARNES, W. PRESTON
Exec Dt:
02/12/2007
4
COOK, STEPHEN J.
Exec Dt:
01/23/2007
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080121206
11572867
Correspondence name and address
DAVID M. SHOLD, THE LUBRIZOL CORP.
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 4
Reel/Frame:025200/0292   Pages: 3
Recorded: 10/27/2010
Attorney Dkt #:3646-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHNER, BRENT R.
Exec Dt:
10/20/2010
2
BARNES, W. PRESTON
Exec Dt:
10/15/2010
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110030637
12922517
Correspondence name and address
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 5
Reel/Frame:029788/0067   Pages: 3
Recorded: 02/11/2013
Attorney Dkt #:3372-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEAHY, RICHARD
Exec Dt:
10/30/2012
2
MAYHEW, ALEXANDRA
Exec Dt:
11/28/2012
3
BARNES, W. PRESTON
Exec Dt:
01/21/2013
4
COOK, STEPHEN J.
Exec Dt:
12/04/2012
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130019832
13622455
Correspondence name and address
DAVID M. SHOLD, THE LUBRIZOL CORP.
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 6
Reel/Frame:037715/0280   Pages: 3
Recorded: 02/11/2016
Attorney Dkt #:3646-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOHNER, BRENT R.
Exec Dt:
12/11/2015
2
BARNES, W. PRESTON
Exec Dt:
12/15/2015
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10822571
US20150337234
14816290
Correspondence name and address
CATHERINE BARTEL, THE LUBRIZOL CORP.
29400 LAKELAND BLVD.
MD022B
WICKLIFFE, OH 44092-2298
Assignment: 7
Reel/Frame:043796/0611   Pages: 10
Recorded: 10/05/2017
Attorney Dkt #:4251-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALEM, KAMALAKUMARI KUNCHITHAPATHAM
Exec Dt:
04/12/2016
2
MORETON, DAVID J.
Exec Dt:
04/13/2016
3
FAHMY, MOHAMED G.
Exec Dt:
04/27/2016
4
WALKER, GARY M.
Exec Dt:
04/13/2016
5
ROSKI, JAMES P.
Exec Dt:
04/12/2016
6
COX, ADAM
Exec Dt:
04/12/2016
7
BARNES, W. PRESTON
Exec Dt:
04/15/2016
8
DELBRIDGE, EWAN E.
Exec Dt:
04/22/2016
9
MELVIN, JASON E.
Exec Dt:
04/13/2016
10
DURA, ROBERT D.
Exec Dt:
04/12/2016
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526559
US20180051224
15552617
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
LEGAL DEPARTMENT, MD022B
WICKLIFFE, OH 44092-2298
Assignment: 8
Reel/Frame:043935/0781   Pages: 12
Recorded: 10/24/2017
Attorney Dkt #:4237-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALEM, KAMALAKUMARI KUNCHITHAPATHAM
Exec Dt:
05/31/2017
2
MORETON, DAVID J.
Exec Dt:
05/24/2017
3
FAHMY, MOHAMED G.
Exec Dt:
05/26/2017
4
WALKER, GARY M.
Exec Dt:
05/31/2017
5
ROSKI, JAMES P.
Exec Dt:
06/16/2017
6
ZHANG, YANSHI
Exec Dt:
06/01/2017
7
COX, ADAM
Exec Dt:
10/23/2017
8
BARNES, W. PRESTON
Exec Dt:
05/24/2017
9
DELBRIDGE, EWAN E.
Exec Dt:
06/01/2017
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364402
US20170355923
15532565
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
LEGAL DEPARTMENT/MAIL DROP 022B
WICKLIFFE, OH 44092-2298
Assignment: 9
Reel/Frame:043936/0195   Pages: 12
Recorded: 10/24/2017
Attorney Dkt #:4237-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALEM, KAMALAKUMARI KUNCHITHAPATHAM
Exec Dt:
05/31/2017
2
MORETON, DAVID J.
Exec Dt:
05/24/2017
3
FAHMY, MOHAMED G.
Exec Dt:
05/31/2017
4
WALKER, GARY M.
Exec Dt:
05/31/2017
5
ROSKI, JAMES P.
Exec Dt:
06/16/2017
6
ZHANG, YANSHI
Exec Dt:
06/01/2017
7
COX, ADAM
Exec Dt:
10/23/2017
8
BARNES, W. PRESTON
Exec Dt:
05/24/2017
9
DELBRIDGE, EWAN E.
Exec Dt:
06/01/2017
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501701
US20170355924
15532574
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
LEGAL DEPARTMENT/MAIL DROP 022B
WICKLIFFE, OH 44092-2298
Assignment: 10
Reel/Frame:046521/0586   Pages: 11
Recorded: 08/01/2018
Attorney Dkt #:LBRZ 200036US01 (4439)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALEM, KAMALAKUMARI K
Exec Dt:
05/21/2018
2
WALKER, GARY M
Exec Dt:
05/24/2018
3
DELBRIDGE, EWAN E
Exec Dt:
06/01/2018
4
MORETON, DAVID J
Exec Dt:
05/24/2018
5
COX, ADAM
Exec Dt:
07/11/2018
6
BARNES, W. PRESTON
Exec Dt:
05/29/2018
7
ROSKI, JAMES P
Exec Dt:
05/21/2018
8
FAHMY, MOHAMED G
Exec Dt:
06/01/2018
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975323
US20200283694
15781005
Correspondence name and address
LUBRIZOL / FAY SHARPE LLP
1228 EUCLID AVENUE
THE HALLE BUILDING, 5TH FLOOR
CLEVELAND, OH 44115

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