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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 : OPSTAL, TOM
Total Assignments: 13
Assignment: 1
Reel/Frame:019755/0622   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:T-7094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPSTAL, TOM
Exec Dt:
08/08/2007
2
ROSENBAUM, JOHN M
Exec Dt:
08/15/2007
Assignee
1
CHEVRON USA INC.
6001 BOLLINGER CANYON RD.
PO BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070293408
11845918
Correspondence name and address
HANH T. PHAM
6001 BOLLINGER CANYON RD.
CHEVRON CORPORATION, PO BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 2
Reel/Frame:024240/0593   Pages: 3
Recorded: 04/15/2010
Attorney Dkt #:T-7094
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TITLE AND INVENTORS PREVIOUSLY RECORDED ON REEL 019755 FRAME 0622. ASSIGNOR(S) HEREBY CONFIRMS THE CHEVRON U.S.A. INC..
Assignors
1
OPSTAL, TOM
Exec Dt:
08/08/2007
2
ROSENBAUM, JOHN M.
Exec Dt:
08/15/2007
Assignee
1
CHEVRON U.S.A. INC
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070293408
11845918
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6001 BOLLINGER CANYON ROAD
SAN RAMON, CA 94583-0806
Assignment: 3
Reel/Frame:020358/0790   Pages: 5
Recorded: 01/14/2008
Attorney Dkt #:T-6585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAZAKI, MARK EDWARD
Exec Dt:
01/10/2008
2
OPSTAL, TOM
Exec Dt:
01/08/2008
3
ELIAS, SABINE
Exec Dt:
01/08/2008
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080096779
11933236
Correspondence name and address
HANH T. PHAM
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CA 94583
Assignment: 4
Reel/Frame:027263/0143   Pages: 4
Recorded: 11/21/2011
Attorney Dkt #:65526US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPSTAL, TOM
Exec Dt:
09/12/2011
2
DAMS, RUDOLF J.
Exec Dt:
09/12/2011
3
VAN CAMPENHOUT, RUDY W.
Exec Dt:
09/12/2011
4
D'HAESE, FRANCOIS C.
Exec Dt:
09/14/2011
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120065108
13321579
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:031557/0009   Pages: 4
Recorded: 11/06/2013
Attorney Dkt #:67432US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORVELEYN, STEVEN G.
Exec Dt:
10/17/2013
2
GUERRA, MIGUEL A.
Exec Dt:
10/28/2013
3
DAMS, RUDOLF J.
Exec Dt:
10/17/2013
4
OPSTAL, TOM
Exec Dt:
10/17/2013
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902836
US20140066572
14009929
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:035315/0354   Pages: 9
Recorded: 04/01/2015
Attorney Dkt #:71023US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORVELEYN, STEVEN G.
Exec Dt:
03/26/2015
2
DAHLKE, GREGG D.
Exec Dt:
03/05/2015
3
DAMS, RUDOLF J.
Exec Dt:
03/05/2015
4
GROOTAERT, WERNER M.A.
Exec Dt:
03/05/2015
5
GUERRA, MIGUEL A.
Exec Dt:
03/04/2015
6
MANZARA, ANTHONY P.
Exec Dt:
03/04/2015
7
OPSTAL, TOM
Exec Dt:
03/05/2015
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803039
US20150259450
14433005
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:037345/0949   Pages: 6
Recorded: 12/22/2015
Attorney Dkt #:69687US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORVELEYN, STEVEN G.
Exec Dt:
12/16/2015
2
DAMS, RUDOLF J.
Exec Dt:
12/16/2015
3
OPSTAL, TOM
Exec Dt:
12/16/2015
4
GUERRA, MIGUEL A.
Exec Dt:
12/19/2015
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718961
US20160145433
14900614
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:039423/0109   Pages: 6
Recorded: 08/12/2016
Attorney Dkt #:74738US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORVELEYN, STEVEN G.
Exec Dt:
08/02/2016
2
DAMS, RUDOLF J.
Exec Dt:
08/02/2016
3
GUERRA, MIGUEL A.
Exec Dt:
08/01/2016
4
OPSTAL, TOM
Exec Dt:
08/12/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023736
US20170044367
15118736
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:048199/0086   Pages: 9
Recorded: 01/31/2019
Attorney Dkt #:76959US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
D'HAESE, FRANCOIS C.
Exec Dt:
12/03/2018
2
FUKUSHI, TATSUO
Exec Dt:
11/30/2018
3
GIBNEY, KATHERINE A.
Exec Dt:
12/04/2018
4
HINTZER, KLAUS
Exec Dt:
12/03/2018
5
OPSTAL, TOM
Exec Dt:
12/03/2018
6
SETH, JAYSHREE
Exec Dt:
12/06/2018
7
YARUSSO, DAVID J.
Exec Dt:
12/05/2018
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10822533
US20190177586
16322146
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:048215/0200   Pages: 10
Recorded: 02/01/2019
Attorney Dkt #:78479US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
D'HAESE, FRANCOIS C.
Exec Dt:
12/03/2018
2
FUKUSHI, TATSUO
Exec Dt:
11/30/2018
3
GIBNEY, KATHERINE A.
Exec Dt:
12/04/2018
4
HINTZER, KLAUS
Exec Dt:
12/03/2018
5
OPSTAL, TOM
Exec Dt:
12/03/2018
6
SETH, JAYSHREE
Exec Dt:
12/06/2018
7
YARUSSO, DAVID J.
Exec Dt:
12/05/2018
8
YANG, YU
Exec Dt:
01/25/2019
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190203081
16322499
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:048235/0283   Pages: 7
Recorded: 02/05/2019
Attorney Dkt #:77441US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETH, JAYSHREE
Exec Dt:
12/06/2018
2
D'HAESE, FRANCOIS C.
Exec Dt:
12/03/2018
3
FUKUSHI, TATSUO
Exec Dt:
11/30/2018
4
OPSTAL, TOM
Exec Dt:
12/03/2018
5
YARUSSO, DAVID J.
Exec Dt:
12/05/2018
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200190373
16323274
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:058044/0066   Pages: 6
Recorded: 11/08/2021
Attorney Dkt #:81622US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUESTER, FRANK
Exec Dt:
11/04/2021
2
MECHERNICH, SILKE D.
Exec Dt:
01/19/2021
3
UNVERHAU, KERSTIN
Exec Dt:
11/08/2021
4
OPSTAL, TOM
Exec Dt:
01/19/2021
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169897
17442410
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:060297/0452   Pages: 7
Recorded: 06/23/2022
Attorney Dkt #:82667US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOURGEOIS, PIERRE-ALEXANDRE
Exec Dt:
05/22/2022
2
FROST, SVEN
Exec Dt:
05/23/2022
3
AUDENAERT, FRANS A.
Exec Dt:
05/20/2022
4
OPSTAL, TOM
Exec Dt:
05/22/2022
5
GRAU, UWE
Exec Dt:
05/20/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230044558
17788707
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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