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Patent Assignment Assignor Details
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Assignor Name : LYFORD, JOHN, IV
Total Assignments: 7
Assignment: 1
Reel/Frame:007113/0385   Pages: 2
Recorded: 08/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYFORD, JOHN, IV
Exec Dt:
03/13/2019
Assignee
1
EXXON CHEMICAL PATENTS INC.
1209 ORANGE STREET
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5532405
NONE
08235821
Correspondence name and address
JOHN J. MAHON
EXXON CHEMICAL COMPANY
P.O. BOX 710
1900 EAST LINDEN AVENUE
LINDEN, NJ 07036
Assignment: 2
Reel/Frame:025876/0543   Pages: 14
Recorded: 03/01/2011
Attorney Dkt #:2005M043/4 (813310)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMPTON, BRADY
Exec Dt:
03/10/2006
2
LYFORD, JOHN, IV
Exec Dt:
03/15/2006
3
DE MUNCK, NICOLAAS
Exec Dt:
03/10/2006
4
OSKAM, AAD
Exec Dt:
03/14/2006
5
GODWIN, ALLEN
Exec Dt:
03/10/2006
6
VAN DOP, LEEN
Exec Dt:
10/03/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987499
US20110147650
13036154
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:025968/0172   Pages: 15
Recorded: 03/16/2011
Attorney Dkt #:2005M043/4 (813310)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOCUMENT DATE FOR INVENTOR LEEN VAN DOP PREVIOUSLY RECORDED ON REEL 025876 FRAME 0543. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT DOCUMENT DATE FOR INVENTOR LEEN VAN DOP IS MARCH 10, 2006 AND NOT OCTOBER 3, 2006..
Assignors
1
COMPTON, BRADY
Exec Dt:
03/10/2006
2
LYFORD, JOHN, IV
Exec Dt:
03/15/2006
3
DE MUNCK, NICOLAAS
Exec Dt:
03/10/2006
4
OSKAM, AAD
Exec Dt:
03/14/2006
5
GODWIN, ALLEN
Exec Dt:
03/10/2006
6
VAN DOP, LEEN
Exec Dt:
03/10/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS AINC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987499
US20110147650
13036154
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:020576/0306   Pages: 20
Recorded: 02/28/2008
Attorney Dkt #:2005M043/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COMPTON, BRADY
Exec Dt:
01/10/2008
2
LYFORD, JOHN, IV
Exec Dt:
02/12/2008
3
DE MUNCK, NICOLAAS A.
Exec Dt:
01/08/2008
4
OSKAM, AAD G.
Exec Dt:
01/02/2008
5
GODWIN, ALLEN D.
Exec Dt:
01/07/2008
6
VAN DOP, LEENDERT J.
Exec Dt:
01/09/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829227
US20080275267
11911641
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:020815/0580   Pages: 24
Recorded: 04/17/2008
Attorney Dkt #:2005M043/3
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER FROM 11/991,641 TO 11/911,641 PREVIOUSLY RECORDED ON REEL 020576 FRAME 0306. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENTS, NOTICE OF RECORDATION AND EPASS CONFIRMATION.
Assignors
1
COMPTON, BRADY
Exec Dt:
04/09/2008
2
LYFORD, JOHN, IV
Exec Dt:
02/12/2008
3
DE MUNCK, NICOLAAS A.
Exec Dt:
04/08/2008
4
OSKAM, AAD G.
Exec Dt:
04/08/2008
5
GODWIN, ALLEN D.
Exec Dt:
04/07/2008
6
VAN DOP, LEENDERT J.
Exec Dt:
04/09/2008
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829227
US20080275267
11911641
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:023318/0689   Pages: 23
Recorded: 10/02/2009
Attorney Dkt #:2007EM073 (813310)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE MUNCK, NICOLAAS A.
Exec Dt:
08/21/2009
2
BANDSTRA, KLAAS
Exec Dt:
09/22/2009
3
CAERS, RAPHAEL F.
Exec Dt:
08/20/2009
4
COMPTON, BRADY
Exec Dt:
08/20/2009
5
LYFORD, JOHN, IV
Exec Dt:
09/28/2009
6
OSKAM, AAD G.
Exec Dt:
09/10/2009
7
VAN DER VEEN, BEREND J.
Exec Dt:
09/04/2009
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344174
US20100137631
12527048
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:023320/0090   Pages: 10
Recorded: 10/02/2009
Attorney Dkt #:2007EM075/2 - 813310)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE MUNCK, NICOLAAS A.
Exec Dt:
08/20/2009
2
COMPTON, BRADY
Exec Dt:
08/20/2009
3
LYFORD, JOHN, IV
Exec Dt:
09/28/2009
4
OSKAM, AAD GERRIT
Exec Dt:
09/10/2009
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884048
US20100130767
12527020
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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