skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : SHANNON, PORTER C.
Total Assignments: 23
Assignment: 1
Reel/Frame:013789/0969   Pages: 4
Recorded: 02/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2003
2
Exec Dt:
02/03/2003
3
Exec Dt:
02/03/2003
4
Exec Dt:
02/03/2003
5
Exec Dt:
02/03/2003
6
Exec Dt:
02/03/2003
7
Exec Dt:
02/03/2003
8
Exec Dt:
02/13/2003
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10368818
Correspondence name and address
UNIVATION TECHNOLOGIES LLC.
KEVIN M. FAULKNER
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:014467/0969   Pages: 3
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2003
2
Exec Dt:
08/18/2003
3
Exec Dt:
08/18/2003
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10651135
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
ANDREW B. GRIFFIS
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522
Assignment: 3
Reel/Frame:014315/0329   Pages: 5
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2003
2
Exec Dt:
11/10/2003
3
Exec Dt:
11/14/2003
4
Exec Dt:
11/14/2003
5
Exec Dt:
11/14/2003
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10685607
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC
KEVIN M. FAULKNER
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:014315/0450   Pages: 3
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2003
2
Exec Dt:
11/14/2003
3
Exec Dt:
11/17/2003
4
Exec Dt:
11/14/2003
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10685650
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC
KEVIN M. FAULKNER
5555 SAN FELIPE, SUITE 195 0
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:014478/0540   Pages: 6
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2004
2
Exec Dt:
03/30/2004
3
Exec Dt:
03/15/2004
4
Exec Dt:
03/15/2004
5
Exec Dt:
03/29/2004
6
Exec Dt:
03/12/2004
7
Exec Dt:
03/12/2004
Assignee
1
5555 SAN FELIPE
SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10781404
Correspondence name and address
UNIVATION TECHNOLOGIES, LLC
KEVIN M. FAULKNER
5555 SAN FELIPE
SUITE 1950
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:014713/0652   Pages: 7
Recorded: 06/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2004
2
Exec Dt:
04/29/2004
3
Exec Dt:
04/27/2004
4
Exec Dt:
05/10/2004
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10495473
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY LAW TECH.
ANDREW B. GRIFFIS
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 7
Reel/Frame:016474/0944   Pages: 4
Recorded: 07/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2005
2
Exec Dt:
06/27/2005
3
Exec Dt:
06/27/2005
4
Exec Dt:
06/27/2005
5
Exec Dt:
06/20/2005
Assignee
1
5555 SAN FELIPE, SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11120008
Correspondence name and address
KEVIN M. FAULKNER
UNIVATION TECHNOLOGIES, LLC
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:016850/0095   Pages: 9
Recorded: 10/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2005
2
Exec Dt:
09/30/2005
3
Exec Dt:
10/03/2005
4
Exec Dt:
09/30/2005
5
Exec Dt:
09/30/2005
Assignee
1
5555 SAN FELIPE
SUITE 1950
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11185068
Correspondence name and address
KEVIN M. FAULKNER
UNIVATION TECHNOLOGIES, LLC
5555 SAN FELIPE, SUITE 1950
HOUSTON, TX 77056-2746
Assignment: 9
Reel/Frame:016948/0420   Pages: 4
Recorded: 12/28/2005
Attorney Dkt #:2005U030.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2005
2
Exec Dt:
12/09/2005
Assignee
1
5555 SAN FELIPE ST.,
SUITE 1950
HOUSTON, TEXAS 77056-2736
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11296104
Correspondence name and address
KEVIN M. FAULKNER
5555 SAN FELIPE ST.
SUITE 1950
HOUSTON, TX 77056-2736
Assignment: 10
Reel/Frame:024712/0906   Pages: 3
Recorded: 07/20/2010
Attorney Dkt #:2010EM197 813201PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2010
2
Exec Dt:
07/16/2010
3
Exec Dt:
07/16/2010
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12838076
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:027641/0436   Pages: 3
Recorded: 02/02/2012
Attorney Dkt #:2011EM277 (813201)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2012
2
Exec Dt:
01/26/2012
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13330233
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:029498/0855   Pages: 8
Recorded: 12/19/2012
Attorney Dkt #:21713-00100-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2012
2
Exec Dt:
10/23/2012
3
Exec Dt:
10/22/2012
4
Exec Dt:
10/22/2012
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13605521
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:031316/0662   Pages: 5
Recorded: 10/01/2013
Attorney Dkt #:2011EM022/2 US 893201 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2013
2
Exec Dt:
09/25/2013
3
Exec Dt:
09/24/2013
4
Exec Dt:
09/26/2013
5
Exec Dt:
09/24/2013
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13997060
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 14
Reel/Frame:034761/0557   Pages: 8
Recorded: 01/20/2015
Attorney Dkt #:2011EM074A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2015
2
Exec Dt:
12/30/2014
3
Exec Dt:
01/08/2015
4
Exec Dt:
01/05/2015
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14532585
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 15
Reel/Frame:038966/0733   Pages: 10
Recorded: 06/21/2016
Attorney Dkt #:2015EM108/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2016
2
Exec Dt:
04/19/2016
3
Exec Dt:
06/01/2016
4
Exec Dt:
04/20/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15099916
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 16
Reel/Frame:039105/0969   Pages: 3
Recorded: 07/08/2016
Attorney Dkt #:2015EM109/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2016
2
Exec Dt:
05/03/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15132484
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 17
Reel/Frame:039124/0305   Pages: 8
Recorded: 07/11/2016
Attorney Dkt #:2014EM009/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2016
2
Exec Dt:
06/28/2016
3
Exec Dt:
06/21/2016
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15105222
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 18
Reel/Frame:042760/0232   Pages: 17
Recorded: 06/20/2017
Attorney Dkt #:2014EM338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2017
2
Exec Dt:
06/14/2017
3
Exec Dt:
04/28/2017
4
Exec Dt:
05/15/2017
5
Exec Dt:
05/03/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15520772
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 19
Reel/Frame:043837/0028   Pages: 8
Recorded: 10/11/2017
Attorney Dkt #:2015EM043/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2017
2
Exec Dt:
07/18/2017
3
Exec Dt:
10/10/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15543156
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 20
Reel/Frame:043837/0049   Pages: 3
Recorded: 10/11/2017
Attorney Dkt #:2015EM083/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2017
2
Exec Dt:
10/10/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15548788
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 21
Reel/Frame:044864/0156   Pages: 3
Recorded: 02/08/2018
Attorney Dkt #:2016EM327/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2018
2
Exec Dt:
11/17/2017
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15809294
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 22
Reel/Frame:045916/0309   Pages: 10
Recorded: 04/12/2018
Attorney Dkt #:2017EM037/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2018
2
Exec Dt:
02/14/2018
3
Exec Dt:
04/06/2018
4
Exec Dt:
02/14/2018
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15881843
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 23
Reel/Frame:050143/0009   Pages: 8
Recorded: 08/23/2019
Attorney Dkt #:2016EM324/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2019
2
Exec Dt:
07/10/2019
3
Exec Dt:
07/09/2019
4
Exec Dt:
07/09/2019
5
Exec Dt:
07/09/2019
Assignee
1
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16474990
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149

Search Results as of: 03/29/2024 02:21 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT