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Patent Assignment Assignor Details
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Assignor Name : DUNCAN, DAVID A.
Total Assignments: 18
Assignment: 1
Reel/Frame:005450/0500   Pages: 2
Recorded: 09/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CANE, CHARLES
Exec Dt:
08/02/1990
2
DUNCAN, DAVID A.
Exec Dt:
08/02/1990
3
O'CONNOR, SEAN P.
Exec Dt:
08/02/1990
Assignee
1
BP CHEMICALS (ADDITIVES) LIMITED
BELGRAVE HOUSE, 76 BUCKINGHAM PALACE RD.
LONDON, ENGLAND SW1W 0SU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5162085
NONE
07482530
Correspondence name and address
BROOKS HAIDT HAFFNER & DELAHUNTY
99 PARK AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:007643/0569   Pages: 3
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, DAVID A.
Exec Dt:
09/17/1995
2
SOBELMAN, GERALD E.
Exec Dt:
09/18/1995
3
FANT, KARL M.
Exec Dt:
09/17/1995
Assignee
1
THESEUS RESEARCH
1916 S.E. FRANKLIN AVENUE
MINNEAPOLIS, MINNESOTA 55414
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5793662
NONE
08483557
Correspondence name and address
STUART T.F. HUANG
CUSHMAN DARBY & CUSHMAN, L.L.P.
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:009286/0809   Pages: 3
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABERCROMBIE, ANDREW P.
Exec Dt:
06/17/1998
2
DUNCAN, DAVID A.
Exec Dt:
06/18/1998
3
MEEKER, WOODROW
Exec Dt:
06/04/1998
4
SCHOOMAKER, RONALD W.
Exec Dt:
06/25/1998
5
DYKE-LEWIS, MICHELE D. VAN
Exec Dt:
06/10/1998
Assignee
1
LOCKHEED MARTIN CORPORATION
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212628
NONE
09057481
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
FREDERICK G. MICHAUD, JR.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:009286/0859   Pages: 3
Recorded: 06/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABERCROMBIE, ANDREW P.
Exec Dt:
06/17/1998
2
DUNCAN, DAVID A.
Exec Dt:
06/18/1998
3
MEEKER, WOODROW
Exec Dt:
06/04/1998
4
SCHOOMAKER, RONALD W.
Exec Dt:
06/25/1998
5
VAN DYKE-LEWIS, MICHELE D.
Exec Dt:
06/10/1998
Assignee
1
LOCKHEED MARTIN CORPORATION
6801 ROCKLEDGE DRIVE
BETHESDA, MARYLAND 20817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6173388
NONE
09057482
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
FREDERICK G. MICHAUD, JR.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:012846/0793   Pages: 4
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, DAVID A.
Exec Dt:
03/21/2002
2
LANGER, DEBORAH A.
Exec Dt:
04/17/2002
3
SHAH, MAYUR P.
Exec Dt:
04/17/2002
4
ZALAR, FRANK V.
Exec Dt:
04/17/2002
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6748905
US20030164147
10090500
Correspondence name and address
THE LUBRIZOL CORPORATION
TERESAN W. GILBERT
29400 LAKELAND BLVD., PATENT DEPT.
WICKLIFFE, OH 44092-2298
Assignment: 6
Reel/Frame:013320/0361   Pages: 3
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILKES, MARK F.
Exec Dt:
08/19/2002
2
DUNCAN, DAVID A.
Exec Dt:
08/26/2002
3
CARNEY, SHAUN P.
Exec Dt:
08/20/2002
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6793695
US20040118033
10220229
 
6793695
US20040118033
10220229
Correspondence name and address
THE LUBRIZOL CORPORATION
DAVID M. SHOLD
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 7
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: 8
Reel/Frame:014360/0123   Pages: 3
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, KEVIN F.
Exec Dt:
06/05/2003
2
LANGER, DEBORAH A.
Exec Dt:
06/06/2003
3
DUNCAN, DAVID A.
Exec Dt:
06/11/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949235
US20030221360
10457510
Correspondence name and address
THE LUBRIZOL CORPORATION
SAMUEL B. LAFERTY
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 9
Reel/Frame:014722/0906   Pages: 3
Recorded: 07/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBOUR, ROBERT H.
Exec Dt:
07/18/2003
2
DUNCAN, DAVID A.
Exec Dt:
07/22/2003
3
MORETON, DAVID J.
Exec Dt:
07/18/2003
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040068922
10470426
Correspondence name and address
THE LUBRIZOL CORPORATION
JEFFREY F. MUNSON
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OH 44092-2298
Assignment: 10
Reel/Frame:016747/0695   Pages: 4
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKNEY, DEREK W.
Exec Dt:
09/15/2004
2
MACDUFF, MALCOLM G.J.
Exec Dt:
09/15/2004
3
ARTERS, DAVID C.
Exec Dt:
09/15/2004
4
BARBOUR, ROBERT H.
Exec Dt:
09/14/2004
5
CALDER, RAYMOND M.
Exec Dt:
09/15/2004
6
DUNCAN, DAVID A.
Exec Dt:
09/06/2004
7
DOGLIO, JAMES A.
Exec Dt:
09/09/2004
8
JACKSON, MITCHELL M.
Exec Dt:
09/08/2004
9
DALY, DANIEL T.
Exec Dt:
09/02/2004
10
LAMB, GORDON D.
Exec Dt:
09/17/2004
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050215441
10509164
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT DEPARTMENT
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 11
Reel/Frame:017461/0278   Pages: 5
Recorded: 01/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, HAROLD R.
Exec Dt:
12/15/2005
2
HUNTER, JASON A.
Exec Dt:
12/15/2005
3
CAMPBELL, JEFFREY D.
Exec Dt:
12/15/2005
4
SCALORA, MICHAEL A.
Exec Dt:
12/15/2005
5
DUNCAN, DAVID A.
Exec Dt:
12/15/2005
6
KECK, BRADLEY G.
Exec Dt:
12/15/2005
Assignee
1
INTUIT, INC.
2700 COAST AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7822619
US20070162294
11332571
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95616
Assignment: 12
Reel/Frame:018233/0536   Pages: 16
Recorded: 07/17/2006
Attorney Dkt #:INTU-050476
Conveyance: CORRECTIVE COVERSHEET TO CORRECT THE TITLE OF INVENTION PREVIOUSLY RECORDED ON REEL 017461, FRAME 0278.
Assignors
1
DAVIDSON, HAROLD R.
Exec Dt:
12/15/2005
2
HUNTER, JASON A.
Exec Dt:
12/15/2005
3
CAMPBELL, JEFFREY D.
Exec Dt:
12/15/2005
4
SCALORA, MICHAEL A.
Exec Dt:
12/15/2005
5
DUNCAN, DAVID A.
Exec Dt:
12/15/2005
6
KEEK, BRADLEY G.
Exec Dt:
12/15/2005
Assignee
1
INTUIT, INC.
2700 COAST AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7822619
US20070162294
11332571
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN & FLEMING LLP
2820 FIFTH STREET
DAVIS, CA 95618-7759
Assignment: 13
Reel/Frame:017797/0252   Pages: 7
Recorded: 04/18/2006
Attorney Dkt #:6034-00200/rck
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNTER, JASON A.
Exec Dt:
04/13/2006
2
ANDRUS, BRIAN K.
Exec Dt:
04/18/2006
3
DUNCAN, DAVID A.
Exec Dt:
04/13/2006
4
SCALORA, MICHAEL A.
Exec Dt:
04/13/2006
5
DEMOSS, JEFFREY
Exec Dt:
04/13/2006
6
HOLLADAY, WALTER M.
Exec Dt:
04/13/2006
Assignee
1
INTUIT, INC.
2700 COAST AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7860750
US20070244765
11406093
Correspondence name and address
ROBERT C. KOWERT
MEYERTONS HOOD KIVLIN KOWERT & GOETZEL
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 14
Reel/Frame:018070/0146   Pages: 2
Recorded: 07/18/2006
Attorney Dkt #:INTU060702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, DAVID A.
Exec Dt:
07/12/2006
2
SCALORA, MICHAEL A.
Exec Dt:
07/12/2006
Assignee
1
INTUIT, INC.
2535 GARCIA AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7685519
NONE
11489158
Correspondence name and address
PHILIP MCKAY
GUNNISON MCKAY & HODGSON, LLP
GARDEN WEST OFFICE PLAZA
SUITE 220, 1900 GARDEN ROAD
MONTEREY, CA 93940
Assignment: 15
Reel/Frame:018114/0566   Pages: 3
Recorded: 07/18/2006
Attorney Dkt #:INTU060701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNCAN, DAVID A.
Exec Dt:
07/14/2006
2
TERRY, MARSHA
Exec Dt:
07/14/2006
3
SCALORA, MICHAEL A.
Exec Dt:
07/14/2006
4
LAMB, BRADLEY R.
Exec Dt:
07/14/2006
Assignee
1
INTUIT, INC.
2535 GARCIA AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8108271
NONE
11489157
Correspondence name and address
PHILIP J. MCKAY
GUNNISON MCKAY & HODGSON, LLP
GARDEN WEST OFFICE PLAZA
SUITE 220, 1900 GARDEN RD.
MONTEREY, CA 93940
Assignment: 16
Reel/Frame:026613/0514   Pages: 3
Recorded: 07/19/2011
Attorney Dkt #:3686-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLAY, JOHN J.
Exec Dt:
04/22/2011
2
TRUONG, MY HANG
Exec Dt:
05/11/2011
3
DUNCAN, DAVID A.
Exec Dt:
06/09/2011
4
MOSIER, PATRICK E.
Exec Dt:
05/11/2011
5
RAGUZ, MARY GALIC
Exec Dt:
05/11/2011
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110224115
13124717
Correspondence name and address
DAVID M. SHOLD, THE LUBRIZOL CORP.
29400 LAKELAND BLVD.
PATENT DEPT./022B
WICKLIFFE, OH 44092-2298
Assignment: 17
Reel/Frame:048183/0742   Pages: 4
Recorded: 01/30/2019
Attorney Dkt #:4482-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARCELLA, MICHAEL J.
Exec Dt:
10/22/2018
2
DUNCAN, DAVID A.
Exec Dt:
10/15/2018
Assignee
1
THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190119594
16095085
Correspondence name and address
CATHY BARTEL, THE LUBRIZOL CORPORATION
29400 LAKELAND BLVD.
LEGAL DEPARTMENT/MAIL DROP 022B
WICKLIFFE, OH 44092-2298
Assignment: 18
Reel/Frame:065881/0625   Pages: 15
Recorded: 12/15/2023
Attorney Dkt #:116048-1646
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBURI, MURALI R.
Exec Dt:
12/14/2023
2
KOBERSTEIN, DAVID R.
Exec Dt:
12/05/2023
3
KALBANDE, MANISH K.
Exec Dt:
10/08/2023
4
MALLADI, SASTRY K.
Exec Dt:
11/08/2023
5
SWANSON, TRENT M.
Exec Dt:
10/06/2023
6
KHAN, ABU BAKR
Exec Dt:
11/02/2023
7
LANG, ERIC G.
Exec Dt:
10/09/2023
8
GALVEZ, MIGUEL
Exec Dt:
10/09/2023
9
DUNCAN, DAVID A.
Exec Dt:
10/13/2023
10
SKENE, BRYAN
Exec Dt:
10/07/2023
11
MARRONE, NICHOLAS
Exec Dt:
11/02/2023
Assignee
1
JOHNSON CONTROLS TYCO IP HOLDINGS LLP
5757 NORTH GREEN BAY AVENUE
MILWAUKEE, WISCONSIN 53209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240111263
18375153
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W., SUITE 600
WASHINGTON, DC 20007-5109

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