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Patent Assignment Assignor Details
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Assignor Name : DINICOLANTONIO, ARTHUR R.
Total Assignments: 11
Assignment: 1
Reel/Frame:005935/0488   Pages: 2
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DINICOLANTONIO, ARTHUR R.
Exec Dt:
12/02/1991
Assignee
1
EXXON CHEMICAL PATENTS INC., A CORPORATION OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092761
NONE
07615357
Correspondence name and address
EXXON CHEMICAL COMPANY
P. O. BOX 5200
BAYTOWN, TX 77522
Assignment: 2
Reel/Frame:013103/0053   Pages: 3
Recorded: 07/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STELL, RICHARD C.
Exec Dt:
07/03/2002
2
BANCROFT, JENNIFER L.
Exec Dt:
07/03/2002
3
DINICOLANTONIO, ARTHUR R.
Exec Dt:
07/03/2002
4
STEPHENS, GEORGE
Exec Dt:
07/03/2002
Assignee
1
EXXONMOBILE CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097758
US20040004028
10189618
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAMES A. ZBORAY
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:015373/0560   Pages: 5
Recorded: 05/21/2004
Attorney Dkt #:2004b044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STELL, RICHARD C.
Exec Dt:
05/20/2004
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
05/20/2004
3
FRYE, JAMES M.
Exec Dt:
05/20/2004
4
ANNAMALAI, SUBRAMANIAN
Exec Dt:
05/21/2004
5
VIDONIC, NICHOLAS G.
Exec Dt:
05/20/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7244871
US20050261532
10851487
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
KELLY A. NOWAK
PO BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:015383/0402   Pages: 3
Recorded: 05/21/2004
Attorney Dkt #:2004B045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STELL, RICHARD C.
Exec Dt:
05/20/2004
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
05/20/2004
3
STEPHENS, GEORGE
Exec Dt:
05/20/2004
4
FRYE, JAMES M.
Exec Dt:
05/20/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7311746
US20050261530
10851434
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
KELLY A. NOWAK
5200 BAYWAY DRIVE
BAYTOWN, TX 77520
Assignment: 5
Reel/Frame:019393/0786   Pages: 3
Recorded: 05/22/2007
Attorney Dkt #:2004B045/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STELL, RICHARD C.
Exec Dt:
05/20/2004
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
05/20/2004
3
STEPHENS, GEORGE
Exec Dt:
05/20/2004
4
FRYE, JAMES M.
Exec Dt:
05/20/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7427381
US20070215524
11805023
Correspondence name and address
RICK F. JAMES
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 6
Reel/Frame:016757/0704   Pages: 3
Recorded: 06/30/2005
Attorney Dkt #:2005B066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCOY, JAMES N.
Exec Dt:
06/30/2005
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
06/30/2005
3
STELL, RICHARD C.
Exec Dt:
06/30/2005
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8173854
US20070004952
11172096
Correspondence name and address
KELLY A. NOWAK
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 7
Reel/Frame:017169/0332   Pages: 17
Recorded: 01/06/2006
Attorney Dkt #:2004b049/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STELL, RICHARD C.
Exec Dt:
07/22/2005
2
BANCROFT, JENNIFER L.
Exec Dt:
07/25/2005
3
DINICOLANTONIO, ARTHUR R.
Exec Dt:
08/01/2005
4
ANNAMALAI, SUBRAMANIAN
Exec Dt:
07/25/2005
5
MCCOY, JAMES N.
Exec Dt:
07/22/2005
6
KEUSENKOTHEN, PAUL F.
Exec Dt:
07/25/2005
7
STEPHENS, GEORGE
Exec Dt:
07/22/2005
8
MESSINGER, JOHN R.
Exec Dt:
07/22/2005
9
FRYE, JAMES MITCHELL
Exec Dt:
07/22/2005
10
VIDONIC, NICK G.
Exec Dt:
07/26/2005
11
BALINSKY, GEORGE J.
Exec Dt:
01/03/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193123
US20060089519
11134148
Correspondence name and address
KELLY A. NOWAK
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 8
Reel/Frame:024903/0652   Pages: 14
Recorded: 08/30/2010
Attorney Dkt #:2010EM080 (813106)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, S. MARK
Exec Dt:
08/20/2010
2
STELL, RICHARD C.
Exec Dt:
08/20/2010
3
LIOU, JIUNN-SHYAN
Exec Dt:
08/20/2010
4
BROWN, STEPHEN H.
Exec Dt:
08/20/2010
5
KEUSENKOTHEN, PAUL F.
Exec Dt:
08/23/2010
6
DINICOLANTONIO, ARTHUR R.
Exec Dt:
08/20/2010
7
WALDROP, JOHN J.
Exec Dt:
08/20/2010
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399729
US20120006723
12833556
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:029857/0238   Pages: 14
Recorded: 02/22/2013
Attorney Dkt #:2010EM080/2 813106PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, S. MARK
Exec Dt:
08/20/2010
2
STELL, RICHARD C.
Exec Dt:
08/20/2010
3
LIOU, JIUNN-SHYAN
Exec Dt:
08/20/2010
4
BROWN, STEPHEN H.
Exec Dt:
08/20/2010
5
KEUSENKOTHEN, PAUL F.
Exec Dt:
08/23/2010
6
DINICOLANTONIO, ARTHUR R.
Exec Dt:
08/20/2010
7
WALDROP, JOHN J.
Exec Dt:
08/20/2010
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9327260
US20130156656
13768640
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:058914/0375   Pages: 5
Recorded: 02/07/2022
Attorney Dkt #:KHETEC-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNIGHT, CLIFTON T.
Exec Dt:
02/04/2022
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
02/04/2022
3
HOWARD, ERIK M.
Exec Dt:
01/26/2022
4
POTEET, DARRELL
Exec Dt:
01/31/2022
5
STELL, RICHARD C.
Exec Dt:
01/27/2022
Assignee
1
KNIGHTHAWK ETEC, INC.
17625 EL CAMINO REAL
HOUSTON, TEXAS 77058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807531
US20210009412
16505920
Correspondence name and address
NOLTE LACKENBACH SIEGEL
500 STONEGATE DR.
KATY, TX 77494
Assignment: 11
Reel/Frame:064891/0062   Pages: 7
Recorded: 09/13/2023
Attorney Dkt #:KNIGHT.017002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNIGHT, CLIFTON T.
Exec Dt:
08/18/2023
2
DINICOLANTONIO, ARTHUR R.
Exec Dt:
08/22/2023
3
HOWARD, ERIK M.
Exec Dt:
08/16/2023
4
POTEET, DARRELL
Exec Dt:
08/25/2023
5
STELL, RICHARD C.
Exec Dt:
08/18/2023
Assignee
1
KNIGHTHAWK ETEC, INC.
17625 EL CAMINO REAL SUITE 412
HOUSTON, TEXAS 77058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382730
18233116
Correspondence name and address
EWING & JONES, PLLC
238 S. EGRET BAY BLVD. # 386
LEAGUE CITY, TX 77573

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