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Patent Assignment Assignor Details
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Assignor Name : DUNKERLEY, JOHN W.
Total Assignments: 6
Assignment: 1
Reel/Frame:021401/0483   Pages: 6
Recorded: 08/18/2008
Attorney Dkt #:3444-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEDDON, ELISA
Exec Dt:
07/22/2008
2
HOLLINGSHURST, CLAIRE
Exec Dt:
06/20/2008
3
CUNNINGHAM, BRIAN R.
Exec Dt:
07/28/2008
4
PSAILA, ALEX F.
Exec Dt:
07/07/2008
5
HOBSON, DAVID
Exec Dt:
07/03/2008
6
FAHMY, MOHAMED G.
Exec Dt:
07/29/2008
7
NICHOLS, WILLIS P.
Exec Dt:
08/05/2008
8
DUNKERLEY, JOHN W.
Exec Dt:
06/18/2008
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470749
US20090203563
12097822
Correspondence name and address
DAVID M. SHOLD, THE LUBRIZOL CORP.
PATENT DEPT./052A
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 2
Reel/Frame:028904/0208   Pages: 6
Recorded: 09/06/2012
Attorney Dkt #:3664-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELBRIDGE, EWAN E.
Exec Dt:
09/05/2012
2
MULLAY, JOHN J.
Exec Dt:
07/16/2012
3
BURRINGTON, JAMES D.
Exec Dt:
08/01/2012
4
SHARPE, JONATHAN R.
Exec Dt:
08/29/2012
5
DUNKERLEY, JOHN W.
Exec Dt:
08/13/2012
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175241
US20120329691
13512675
Correspondence name and address
CHRISTOPHER D. HILKER, LUBRIZOL CORP.
29400 LAKELAND BLVD.
PATENT DEPT./022B
WICKLIFFE, OH 44092-2298
Assignment: 3
Reel/Frame:028923/0498   Pages: 6
Recorded: 09/10/2012
Attorney Dkt #:3664-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELBRIDGE, EWAN E.
Exec Dt:
09/05/2012
2
MULLAY, JOHN J.
Exec Dt:
07/19/2012
3
BURRINGTON, JAMES D.
Exec Dt:
08/01/2012
4
SHARPE, JONATHAN R.
Exec Dt:
08/29/2012
5
DUNKERLEY, JOHN W.
Exec Dt:
08/13/2012
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9163196
US20130005621
13512651
Correspondence name and address
CHRISTOPHER D. HILKER, LUBRIZOL CORP.
29400 LAKELAND BLVD.
PATENT DEPT./022B
WICKLIFFE, OH 44092-2298
Assignment: 4
Reel/Frame:028925/0334   Pages: 6
Recorded: 09/10/2012
Attorney Dkt #:3664-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELBRIDGE, EWAN E.
Exec Dt:
09/05/2012
2
MULLAY, JOHN J.
Exec Dt:
07/19/2012
3
BURRINGTON, JAMES D.
Exec Dt:
08/02/2012
4
SHARPE, JONATHAN R.
Exec Dt:
08/29/2012
5
DUNKERLEY, JOHN W.
Exec Dt:
08/13/2012
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193934
US20130005627
13512693
Correspondence name and address
CHRISTOPHER D. HILKER, LUBRIZOL CORP.
29400 LAKELAND BLVD.
PATENT DEPT./022B
WICKLIFFE, OH 44092-2298
Assignment: 5
Reel/Frame:037656/0613   Pages: 3
Recorded: 02/03/2016
Attorney Dkt #:4104-01-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASTRANGELO, ANTONIO
Exec Dt:
09/24/2014
2
GREENFIELD, HANNAH
Exec Dt:
09/24/2014
3
DUNKERLEY, JOHN W.
Exec Dt:
09/24/2014
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160046855
14777773
Correspondence name and address
DAWN A. BROWN/LUBRIZOL
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298
Assignment: 6
Reel/Frame:040956/0877   Pages: 12
Recorded: 01/12/2017
Attorney Dkt #:3664-1A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELBRIDGE, EWAN E
Exec Dt:
11/20/2015
2
MULLAY, JOHN J.
Exec Dt:
11/23/2015
3
BURRINGTON, JAMES D.
Exec Dt:
11/20/2015
4
SHARPE, JONATHAN R.
Exec Dt:
08/02/2016
5
DUNKERLEY, JOHN W.
Exec Dt:
11/23/2015
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10190071
US20160040091
14886206
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OH 44092-2298

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