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Patent Assignment Assignee Details
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Assignee Name : BRASKEM S.A.
Total Assignments: 142
Assignment: 1
Reel/Frame:015647/0775   Pages: 27
Recorded: 12/23/2003
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2003
Assignee
1
RUA ELENO, 1.561 - COMPEXO
PETROQUIMICO DE CAMACARI, CEP
CAMACARI, BAHIA, BRAZIL 42.810-000
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
09806933
 
10148999
 
10149004
 
NONE
10240537
Correspondence name and address
BIRCH, STEWART, KOLASCH ET.AL.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:015864/0402   Pages: 23
Recorded: 03/01/2004
Attorney Dkt #:03150139p
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2003
Assignee
1
RUA ETENO, 1.561- COMPEXO PETROQUIMICO DE CAMACARI, CEP
CAMACARI BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10148999
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:016086/0735   Pages: 31
Recorded: 12/20/2004
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2003
Assignee
1
RUA ETENO, 1.561 - COMPEXO
PETROQUIMICO DE CAMACARI, CEP
CAMACARI, BAHIA, BRAZIL 42.810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10149004
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:016108/0012   Pages: 29
Recorded: 12/22/2004
Attorney Dkt #:0315-0143P
Conveyance: CORRECTIVE COVERSHEET TO CORRECT THE RECEIVING PARTY'S ADDRESS PREVIOUSLY RECORDED ON REEL 015647, FRAME 0775.
Assignor
1
Exec Dt:
03/10/2003
Assignee
1
RUA ETENO, 1.561 - COMPEXO
PETROQUIMICO DE CAMACARI, CEP
CAMACARI, BAHIA, BRAZIL 42.810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10240537
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:016547/0551   Pages: 30
Recorded: 05/11/2005
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2003
Assignee
1
RUA ETENO, 1.582-COMPEXO PETROQUIMICO DE CAMACARI, CEP
CAMACARI BAHIA 42.810-000, BRAZIL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09806933
Correspondence name and address
BIRCH, STEWART
ET AL
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:017596/0744   Pages: 3
Recorded: 05/11/2006
Attorney Dkt #:050431/293516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/2006
Assignee
1
RUA ELENO, 1561-COMPEXO
PETROQUIMICO DE CAMACARI, CEP
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10148999
Correspondence name and address
MICHAEL S. CONNOR
101 N. TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 7
Reel/Frame:018744/0021   Pages: 7
Recorded: 01/11/2007
Attorney Dkt #:80730-1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2006
2
Exec Dt:
12/21/2006
3
Exec Dt:
12/21/2006
Assignee
1
RUA ETENO
1561 COMPLEXO PETROQUIMICO DE CAMACARI
CITY OF BAHIA, BRAZIL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11595097
Correspondence name and address
JO BRYAN
100 GALLERIA PARKWAY
SUITE 1750
ATLANTA, GA 30339
Assignment: 8
Reel/Frame:019467/0595   Pages: 4
Recorded: 06/22/2007
Attorney Dkt #:0315-0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2007
2
Exec Dt:
04/19/2007
Assignees
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI-BA, BRAZIL 42810-000
2
RUA GUILHERME BEBIANO MARTINS, 93
SAO PAULO CITY-SP, BRAZIL 04295-020
3
RUA GUILERME BEBIANO MARTINS, 93, JARDIM AEROPORTO
SAO PAULO CITY-SP, BRAZIL 04630-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660729
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:020465/0805   Pages: 4
Recorded: 02/05/2008
Attorney Dkt #:0315-0175PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2007
2
Exec Dt:
12/19/2007
3
Exec Dt:
12/19/2007
4
Exec Dt:
12/19/2007
Assignees
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
BA CAMACARI - BA, BRAZIL 42810-000
2
AV, ARNALDO JULIO MAUERBERG, 3500, DIST IND I
NOVA ODESSA, SAO PAULO-SP, BRAZIL 13460-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979951
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:020969/0470   Pages: 15
Recorded: 05/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2007
2
Exec Dt:
12/19/2007
3
Exec Dt:
12/19/2007
4
Exec Dt:
12/19/2007
Assignees
1
RUE ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
BA CAMACARI-BA, BRAZIL 42810-000
2
AV, ARNALDO JULIO MAUERBERG. 3500, DIST IND I
NOVA ODESSA, SAO PAULO-SP, BRAZIL 13460-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979951
Correspondence name and address
BIRCH, STEWART ET AL
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 11
Reel/Frame:021914/0839   Pages: 8
Recorded: 12/02/2008
Attorney Dkt #:0315-0175PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FOURTH-NAMED ASSIGNOR PREVIOUSLY RECORDED ON REEL 020465 FRAME 0805. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME OF THE FOURTH-NAMED ASSIGNOR IS: MARTHA DE LA RUE BECKEDORF.
Assignors
1
Exec Dt:
12/18/2007
2
Exec Dt:
12/19/2007
3
Exec Dt:
12/19/2007
4
Exec Dt:
09/30/2008
Assignees
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
2
AV. ARNALDO JULIO MAUERBERG, 3500, DIST IND I
NOVA ODESSA, SAO PAULO-SP, BRAZIL 13460-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979951
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:020700/0196   Pages: 3
Recorded: 03/25/2008
Attorney Dkt #:0315-0177PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2008
2
Exec Dt:
01/28/2008
3
Exec Dt:
01/28/2008
Assignee
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI-BA, BRAZIL 42810-000 BA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12003049
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:020803/0038   Pages: 4
Recorded: 04/15/2008
Attorney Dkt #:0315-0178PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2008
2
Exec Dt:
03/10/2008
3
Exec Dt:
03/10/2008
4
Exec Dt:
03/10/2008
5
Exec Dt:
03/10/2008
Assignees
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI-BA, BRAZIL 42810-000 BA
2
AV. PAULO GAMA 110, 6 ANDAR, CENTRO
PORTO ALEGRE- RS, BRAZIL 90040-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11988747
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040
Assignment: 14
Reel/Frame:021378/0369   Pages: 4
Recorded: 08/13/2008
Attorney Dkt #:0315-0180PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2008
2
Exec Dt:
04/29/2008
3
Exec Dt:
05/14/2008
4
Exec Dt:
04/29/2008
5
Exec Dt:
05/14/2008
Assignees
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
2
AV. ARNALDO JULIO MAUERBERG, 3500, DIST IND I
NOVA ODESSA, SAO PAULO-SP, BRAZIL 13460-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12081787
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:022794/0754   Pages: 3
Recorded: 06/08/2009
Attorney Dkt #:0315-0181PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/2009
Assignee
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12517707
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:023946/0160   Pages: 3
Recorded: 02/17/2010
Attorney Dkt #:0315-0182PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/14/2010
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12673421
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 17
Reel/Frame:024639/0588   Pages: 4
Recorded: 07/06/2010
Attorney Dkt #:0315-0176PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/15/2010
Assignee
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979941
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 18
Reel/Frame:024639/0592   Pages: 4
Recorded: 07/06/2010
Attorney Dkt #:0315-0175PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/15/2010
Assignee
1
RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979951
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:024937/0275   Pages: 6
Recorded: 09/03/2010
Attorney Dkt #:0315-0180PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RESPONSE TO NOTICE OF NON-RECORDATION OF DOCUMENT/DOCUMENT ID NO.: 501274010 PREVIOUSLY RECORDED ON REEL 024639 FRAME 0565. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NAME IS BRASKEM S.A..
Assignor
1
Exec Dt:
04/15/2010
Assignee
1
RUA ETENO 1561; COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12081787
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:024606/0290   Pages: 8
Recorded: 06/29/2010
Attorney Dkt #:0315-0184PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2010
2
Exec Dt:
04/23/2010
3
Exec Dt:
04/23/2010
4
Exec Dt:
04/23/2010
5
Exec Dt:
04/23/2010
Assignee
1
RUA ETENO 1561, COMPLEXO PETROQIMICO DE CAMACARI
CAMACARI-BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12739645
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 21
Reel/Frame:026060/0713   Pages: 4
Recorded: 04/01/2011
Attorney Dkt #:033794/399813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2011
2
Exec Dt:
02/08/2011
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12970334
Correspondence name and address
ALSTON & BIRD LLP
101 S. TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 22
Reel/Frame:026142/0142   Pages: 3
Recorded: 04/18/2011
Attorney Dkt #:050431/400338 CML
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/2011
Assignee
1
1561 ETENO ST.
COMPLEXO QUIMICO DE CAMACARI
CAMACARI, BRAZIL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13001851
Correspondence name and address
DAVID M. SARAVITZ
4721 EMPEROR BOULEVARD
SUITE 400
DURHAM, NC 27703-8580
Assignment: 23
Reel/Frame:032829/0868   Pages: 17
Recorded: 05/06/2014
Attorney Dkt #:F9373-00470
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/2012
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14241323
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 24
Reel/Frame:027998/0320   Pages: 3
Recorded: 04/05/2012
Attorney Dkt #:0315-0158PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2012
2
Exec Dt:
03/06/2012
3
Exec Dt:
03/06/2012
4
Exec Dt:
03/06/2012
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13440384
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 25
Reel/Frame:030215/0874   Pages: 6
Recorded: 04/15/2013
Attorney Dkt #:F9373-00437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2012
2
Exec Dt:
06/21/2012
3
Exec Dt:
06/21/2012
4
Exec Dt:
06/21/2012
5
Exec Dt:
06/21/2012
6
Exec Dt:
06/21/2012
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL CEP 42810-000
2
AV. ROXO MOREIRA, 1831, CIDADE UNIVERSITARIA
ZEFERINO VAZ, DISTRITO DE BARAO GERALDO
CAMPINAS - SP, BRAZIL 13083-970
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13513764
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 26
Reel/Frame:029092/0101   Pages: 8
Recorded: 10/08/2012
Attorney Dkt #:F5221-00428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2012
2
Exec Dt:
06/21/2012
3
Exec Dt:
06/25/2012
4
Exec Dt:
06/21/2012
5
Exec Dt:
06/25/2012
6
Exec Dt:
06/25/2012
7
Exec Dt:
06/21/2012
8
Exec Dt:
06/21/2012
9
Exec Dt:
07/20/2012
10
Exec Dt:
06/25/2012
11
Exec Dt:
06/25/2012
12
Exec Dt:
06/25/2012
13
Exec Dt:
06/25/2012
14
Exec Dt:
06/25/2012
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI/BA, BRAZIL 42810-000
2
AV. ROXO MOREIRA, 1831
CIDADE UNIVERSITARIA, ZEFERINO VAZ, DISTRITO DE BARAO GERALDO
CAMPINAS - SP, BRAZIL 13083-970
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13394721
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 27
Reel/Frame:028892/0416   Pages: 3
Recorded: 09/04/2012
Attorney Dkt #:033794/417743
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/2012
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI-BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13500822
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 28
Reel/Frame:030494/0883   Pages: 5
Recorded: 05/28/2013
Attorney Dkt #:F9373-00003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2013
2
Exec Dt:
04/29/2013
3
Exec Dt:
04/29/2013
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
2
AVENIDA PAULO GAMA 110, 6 ANDAR
CENTRO
PORTO ALEGRE, RS, BRAZIL 90040-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822553
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 29
Reel/Frame:046131/0834   Pages: 9
Recorded: 06/19/2018
Attorney Dkt #:7100007.00324
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2013
2
Exec Dt:
10/25/2013
3
Exec Dt:
10/25/2013
4
Exec Dt:
10/25/2013
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUÍMICO DE CAMACARI
CAMACARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16011041
Correspondence name and address
MARGAUZ L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 30
Reel/Frame:032963/0900   Pages: 3
Recorded: 05/27/2014
Attorney Dkt #:F9373-00454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2014
2
Exec Dt:
05/20/2014
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13997760
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 31
Reel/Frame:033220/0695   Pages: 5
Recorded: 07/01/2014
Attorney Dkt #:F9373-00472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2014
2
Exec Dt:
05/08/2014
3
Exec Dt:
06/02/2014
4
Exec Dt:
06/02/2014
5
Exec Dt:
06/02/2014
6
Exec Dt:
06/02/2014
7
Exec Dt:
05/12/2014
8
Exec Dt:
06/02/2014
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14351027
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 32
Reel/Frame:040278/0126   Pages: 5
Recorded: 11/10/2016
Attorney Dkt #:0812275.00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2014
2
Exec Dt:
10/29/2014
3
Exec Dt:
08/25/2014
Assignee
1
RUA ETENO 1561,COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14365441
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 33
Reel/Frame:034097/0221   Pages: 5
Recorded: 11/04/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2014
2
Exec Dt:
09/29/2014
3
Exec Dt:
08/22/2014
Assignees
1
DROEVENDAALSESTEEG 4
WAGENINGEN, NETHERLANDS NL-6708 PB
2
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14368676
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 34
Reel/Frame:035651/0692   Pages: 4
Recorded: 05/15/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2014
2
Exec Dt:
10/29/2014
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14423787
Correspondence name and address
CHRISTOPHER J. BETTI, PH.D.
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 35
Reel/Frame:035850/0697   Pages: 4
Recorded: 06/17/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/15/2015
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14478737
Correspondence name and address
CHRISTOPHER J. BETTI, PH.D.
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 36
Reel/Frame:036473/0852   Pages: 96
Recorded: 08/26/2015
Conveyance: DECLARATION OF BRASKEM S.A.
Assignor
1
Exec Dt:
08/17/2015
Assignee
1
AV. NACOES UNIDAS, 8501 -23,24,25 FLOOR
ALTO PINHEIROS, ELDORADO BUSINESS TOWER
SAO PAULO-SP, BRAZIL 05425-070
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
14044545
 
NONE
14409292
 
NONE
14478737
 
NONE
14479071
Correspondence name and address
CHRISTOPHER J. BETTI, PH.D.
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 37
Reel/Frame:046921/0310   Pages: 7
Recorded: 08/23/2018
Attorney Dkt #:0812275.00370
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 036473 FRAME 0852. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE ADDRESS SHOULD BE: RUA ETENO 1561, COMPLEXO PETROQUIMICO DE CAMACARI, CAMACARI, BRAZIL 42810-000.
Assignor
1
Exec Dt:
08/17/2015
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14479071
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 38
Reel/Frame:036464/0471   Pages: 3
Recorded: 09/01/2015
Attorney Dkt #:F9373-00473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/25/2015
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14368676
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 39
Reel/Frame:041360/0468   Pages: 4
Recorded: 02/23/2017
Attorney Dkt #:F9373-00484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2015
2
Exec Dt:
08/28/2015
3
Exec Dt:
09/09/2015
4
Exec Dt:
08/28/2015
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
2
AVENIDA PAULO GAMA 110
6 ANDAR
CENTRO, PORTO ALEGRE - RS, BRAZIL 90040-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14646854
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 40
Reel/Frame:037532/0224   Pages: 8
Recorded: 01/20/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2016
2
Exec Dt:
01/14/2016
3
Exec Dt:
01/11/2016
4
Exec Dt:
01/14/2016
5
Exec Dt:
01/11/2016
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14885311
Correspondence name and address
CHRISTOPHER J. BETTI, PH.D.
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 41
Reel/Frame:037702/0150   Pages: 9
Recorded: 02/05/2016
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 037532 FRAME: 0224. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/11/2016
2
Exec Dt:
01/14/2016
3
Exec Dt:
01/11/2016
4
Exec Dt:
01/14/2016
5
Exec Dt:
01/11/2016
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14885311
Correspondence name and address
CHRISTOPHER J. BETTI, PH.D.
P.O. BOX 1135
K&L GATES LLP
CHICAGO, IL 60690-1135
Assignment: 42
Reel/Frame:046442/0462   Pages: 8
Recorded: 07/24/2018
Attorney Dkt #:7100007.00329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2016
2
Exec Dt:
01/14/2016
3
Exec Dt:
01/11/2016
4
Exec Dt:
01/14/2016
5
Exec Dt:
01/11/2016
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16042594
Correspondence name and address
MARGAUX L. NAIR
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 43
Reel/Frame:042729/0531   Pages: 10
Recorded: 06/16/2017
Attorney Dkt #:18489/002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2016
2
Exec Dt:
03/09/2016
3
Exec Dt:
03/09/2016
4
Exec Dt:
03/09/2016
5
Exec Dt:
03/09/2016
6
Exec Dt:
03/21/2016
7
Exec Dt:
03/14/2016
8
Exec Dt:
03/14/2016
9
Exec Dt:
03/15/2016
10
Exec Dt:
10/25/2016
11
Exec Dt:
10/25/2016
12
Exec Dt:
10/25/2016
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
2
AV. HORÁCIO MACEDO, 2030-PRÉDIO DO CENTRO DE TECNOLOGIA
BLOCO G, SALA 101, CIDADE UNIVERSITÁRIA
RIO DE JANEIRO, BRAZIL 21941-914
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15282169
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 44
Reel/Frame:040393/0025   Pages: 4
Recorded: 11/21/2016
Attorney Dkt #:0812275.00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2016
2
Exec Dt:
11/10/2016
Assignee
1
RUA ETENO 1561,COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14365441
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 45
Reel/Frame:043408/0209   Pages: 10
Recorded: 08/25/2017
Attorney Dkt #:BRAS-001/02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2017
2
Exec Dt:
04/24/2017
3
Exec Dt:
04/24/2017
4
Exec Dt:
04/24/2017
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 48210-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15453094
Correspondence name and address
JEFFREY R. BOLLAND
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 46
Reel/Frame:047451/0491   Pages: 10
Recorded: 11/08/2018
Attorney Dkt #:BRSK-001/03US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2017
2
Exec Dt:
04/24/2017
3
Exec Dt:
04/24/2017
4
Exec Dt:
04/24/2017
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 48210-000
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15726978
 
15726983
Correspondence name and address
JEFFREY R. BOLLAND
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 47
Reel/Frame:043142/0636   Pages: 3
Recorded: 07/31/2017
Attorney Dkt #:F9373-00490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2017
2
Exec Dt:
05/03/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14913620
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 48
Reel/Frame:042661/0556   Pages: 7
Recorded: 06/09/2017
Attorney Dkt #:BRAS-005/01US 323182-2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2017
2
Exec Dt:
05/03/2017
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 48210-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15327616
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVE, NW, SUITE 700
ATTN: PATENT DEPT/THU NGUYEN
WASHINGTON, DC 20004
Assignment: 49
Reel/Frame:042993/0180   Pages: 4
Recorded: 07/13/2017
Attorney Dkt #:F9373-00494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2017
2
Exec Dt:
06/19/2017
3
Exec Dt:
05/16/2017
4
Exec Dt:
07/03/2017
5
Exec Dt:
07/03/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15105398
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 50
Reel/Frame:043143/0288   Pages: 3
Recorded: 07/31/2017
Attorney Dkt #:F9373-00493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2017
2
Exec Dt:
05/18/2017
3
Exec Dt:
05/05/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15034367
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 51
Reel/Frame:043144/0928   Pages: 3
Recorded: 07/31/2017
Attorney Dkt #:F9373-00485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2017
2
Exec Dt:
05/22/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14441060
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 52
Reel/Frame:046237/0575   Pages: 6
Recorded: 05/24/2018
Attorney Dkt #:F9373-00510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2017
2
Exec Dt:
08/29/2017
3
Exec Dt:
09/25/2017
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
2
AVENIDA PAULO GAMA 110
BAIRRO FARROUPILHA
PORTO ALEGRE - RS, BRAZIL 90040-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15625615
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 53
Reel/Frame:043578/0189   Pages: 4
Recorded: 09/13/2017
Attorney Dkt #:F9373-00489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2017
2
Exec Dt:
09/08/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14908207
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 54
Reel/Frame:043859/0223   Pages: 6
Recorded: 10/13/2017
Attorney Dkt #:F9373-00497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2017
2
Exec Dt:
09/26/2017
3
Exec Dt:
09/28/2017
4
Exec Dt:
10/10/2017
5
Exec Dt:
09/26/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15101710
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 55
Reel/Frame:043871/0655   Pages: 3
Recorded: 10/16/2017
Attorney Dkt #:F9373-00508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15522047
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 56
Reel/Frame:045808/0480   Pages: 3
Recorded: 05/15/2018
Attorney Dkt #:F9373-00509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2017
2
Exec Dt:
10/31/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15525693
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 57
Reel/Frame:044601/0067   Pages: 5
Recorded: 01/11/2018
Attorney Dkt #:18489/007001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2017
2
Exec Dt:
11/16/2017
3
Exec Dt:
11/30/2017
4
Exec Dt:
11/20/2017
5
Exec Dt:
11/30/2017
Assignees
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 42810-000
2
AV. PAULO GAMA, 110
6° ANDAR, CENTRO
PORTO ALEGRE, RS, BRAZIL 90040-060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15702124
Correspondence name and address
CARLYN ANNE BURTON
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 58
Reel/Frame:044302/0865   Pages: 5
Recorded: 12/05/2017
Attorney Dkt #:F9373-00498
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2017
2
Exec Dt:
11/17/2017
3
Exec Dt:
11/29/2017
4
Exec Dt:
11/28/2017
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15105788
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 59
Reel/Frame:044704/0277   Pages: 7
Recorded: 01/23/2018
Attorney Dkt #:0812275.00389
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2018
2
Exec Dt:
01/22/2018
3
Exec Dt:
01/10/2018
4
Exec Dt:
01/10/2018
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14761551
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 60
Reel/Frame:045143/0200   Pages: 6
Recorded: 03/08/2018
Attorney Dkt #:F9373-00512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2018
2
Exec Dt:
02/26/2018
3
Exec Dt:
02/26/2018
4
Exec Dt:
02/26/2018
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15836032
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 61
Reel/Frame:045174/0450   Pages: 4
Recorded: 03/12/2018
Attorney Dkt #:F9373-00511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2018
2
Exec Dt:
03/08/2018
3
Exec Dt:
03/06/2018
4
Exec Dt:
03/06/2018
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15540513
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 62
Reel/Frame:045940/0726   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:0812275.00372
Conveyance: DECLARATION OF BRASKEM S.A.
Assignor
1
Exec Dt:
04/13/2018
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14478737
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 63
Reel/Frame:045940/0736   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:0812275.00392
Conveyance: DECLARATION OF BRASKEM S.A.
Assignor
1
Exec Dt:
04/13/2018
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15023579
Correspondence name and address
MARGAUX L. NAIR
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 64
Reel/Frame:045940/0868   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:0812275.00334
Conveyance: DECLARATION OF BRASKEM S.A.
Assignor
1
Exec Dt:
04/13/2018
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14044545
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 65
Reel/Frame:046733/0836   Pages: 7
Recorded: 04/13/2018
Attorney Dkt #:0812275.00376
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 036473 FRAME: 0852. ASSIGNOR(S) HEREBY CONFIRMS THE DECLARATION OF BRASKEM S.A..
Assignor
1
Exec Dt:
04/13/2018
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14409292
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 66
Reel/Frame:046805/0212   Pages: 3
Recorded: 09/06/2018
Attorney Dkt #:18489/028001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2018
2
Exec Dt:
08/02/2018
3
Exec Dt:
08/03/2018
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16065275
Correspondence name and address
CARLYN ANNE BURTON
OSHA LIANG LLP
TWO HOUSTON CENTER, 909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 67
Reel/Frame:046809/0976   Pages: 4
Recorded: 09/07/2018
Attorney Dkt #:18489/005002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2018
2
Exec Dt:
08/13/2018
3
Exec Dt:
08/13/2018
4
Exec Dt:
08/13/2018
5
Exec Dt:
08/13/2018
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16025418
Correspondence name and address
CARLYN ANNE BURTON
OSHA LIANG LLP
TWO HOUSTON CENTER, 909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 68
Reel/Frame:049971/0366   Pages: 3
Recorded: 08/06/2019
Attorney Dkt #:F5221-00551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/03/2018
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15531653
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 69
Reel/Frame:061446/0178   Pages: 4
Recorded: 10/17/2022
Attorney Dkt #:18489-039002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2019
2
Exec Dt:
01/03/2019
3
Exec Dt:
01/03/2019
4
Exec Dt:
01/03/2019
5
Exec Dt:
01/03/2019
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16728802
Correspondence name and address
CARLYN ANNE BURTON
1100 LOUISIANA ST., SUITE 4900
HOUSTON, TX 77002
Assignment: 70
Reel/Frame:051948/0624   Pages: 5
Recorded: 02/27/2020
Attorney Dkt #:F9373-00516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2019
2
Exec Dt:
02/14/2019
3
Exec Dt:
02/14/2019
4
Exec Dt:
02/14/2019
5
Exec Dt:
02/14/2019
6
Exec Dt:
02/14/2019
7
Exec Dt:
02/14/2019
8
Exec Dt:
03/27/2019
9
Exec Dt:
03/20/2019
10
Exec Dt:
03/08/2019
Assignees
1
AVENIDA VENEZUELA, 82
SAUDE
RIO DE JANEIRO, RJ, BRAZIL 20081-312
2
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16217385
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 71
Reel/Frame:050569/0128   Pages: 12
Recorded: 09/30/2019
Attorney Dkt #:BRSK-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2019
2
Exec Dt:
06/06/2019
3
Exec Dt:
04/25/2019
4
Exec Dt:
06/13/2019
5
Exec Dt:
04/16/2019
6
Exec Dt:
04/16/2019
7
Exec Dt:
04/16/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16378209
Correspondence name and address
ANDREW HENDERSON
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 72
Reel/Frame:062158/0553   Pages: 12
Recorded: 12/20/2022
Attorney Dkt #:127125-5010-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2019
2
Exec Dt:
06/06/2019
3
Exec Dt:
04/25/2019
4
Exec Dt:
06/13/2019
5
Exec Dt:
04/16/2019
6
Exec Dt:
04/16/2019
7
Exec Dt:
04/16/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18084888
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 73
Reel/Frame:050485/0163   Pages: 9
Recorded: 09/25/2019
Attorney Dkt #:BRSK-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2019
2
Exec Dt:
05/22/2019
3
Exec Dt:
05/22/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16351137
Correspondence name and address
ANDREW HENDERSON
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 74
Reel/Frame:050268/0399   Pages: 3
Recorded: 09/04/2019
Attorney Dkt #:18489-027002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2019
2
Exec Dt:
07/04/2019
3
Exec Dt:
06/10/2019
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16432676
Correspondence name and address
CARLYN BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 75
Reel/Frame:049944/0183   Pages: 4
Recorded: 08/02/2019
Attorney Dkt #:F9373-00495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2019
2
Exec Dt:
07/25/2019
3
Exec Dt:
07/26/2019
4
Exec Dt:
07/26/2019
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15100783
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 76
Reel/Frame:050361/0187   Pages: 6
Recorded: 09/12/2019
Attorney Dkt #:18489-032001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2019
2
Exec Dt:
09/06/2019
3
Exec Dt:
09/09/2019
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16564415
Correspondence name and address
CARLYN ANNE BURTON
OSHA LIANG LLP
TWO HOUSTON CENTER, SUITE 3500, 909 FANNIN STREET
HOUSTON, TX 77010
Assignment: 77
Reel/Frame:050861/0001   Pages: 10
Recorded: 10/30/2019
Attorney Dkt #:BRSK-002/01US 331051-2052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2019
2
Exec Dt:
04/18/2019
3
Exec Dt:
09/13/2019
4
Exec Dt:
05/15/2019
5
Exec Dt:
04/29/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16317406
Correspondence name and address
ANDREW HENDERSON
1299 PENNSYLVANIA AVENUE, N.W.
SUITE 700
WASHINGTON, DC 20004
Assignment: 78
Reel/Frame:051053/0684   Pages: 3
Recorded: 11/19/2019
Attorney Dkt #:18489-033001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2019
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16682869
Correspondence name and address
CARLYN ANNE BURTON
OSHA LIANG LLP
TWO HOUSTON CENTER, SUITE 3500, 909 FANNIN STREET
HOUSTON, TX 77010
Assignment: 79
Reel/Frame:057661/0530   Pages: 10
Recorded: 09/30/2021
Attorney Dkt #:127125-5014-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2019
2
Exec Dt:
02/01/2020
3
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16806728
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 80
Reel/Frame:057662/0001   Pages: 10
Recorded: 09/30/2021
Attorney Dkt #:127125-5014-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2019
2
Exec Dt:
02/01/2020
3
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17163838
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 81
Reel/Frame:057662/0167   Pages: 10
Recorded: 09/30/2021
Attorney Dkt #:127125-5014-US-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2019
2
Exec Dt:
02/01/2020
3
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17219792
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 82
Reel/Frame:059977/0420   Pages: 10
Recorded: 05/21/2022
Attorney Dkt #:127125-5014-US-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2019
2
Exec Dt:
02/01/2020
3
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17750293
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 83
Reel/Frame:067230/0117   Pages: 5
Recorded: 04/25/2024
Attorney Dkt #:127125-5014-US-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/24/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17545616
Correspondence name and address
CHRISTOPHER J. BETTI
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE, SUITE 2800
CHICAGO, IL 60606
Assignment: 84
Reel/Frame:057733/0381   Pages: 7
Recorded: 10/07/2021
Attorney Dkt #:127125-5006-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2019
2
Exec Dt:
11/28/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, CAMPINAS, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16796417
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 85
Reel/Frame:060271/0782   Pages: 8
Recorded: 06/03/2022
Attorney Dkt #:127125-5008-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2019
2
Exec Dt:
11/28/2019
3
Exec Dt:
11/24/2019
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BRAZIL 48210-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16791556
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 86
Reel/Frame:062197/0379   Pages: 11
Recorded: 12/23/2022
Attorney Dkt #:127125-5007-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2019
2
Exec Dt:
11/28/2019
3
Exec Dt:
02/01/2020
4
Exec Dt:
02/20/2020
5
Exec Dt:
02/20/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16796426
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 87
Reel/Frame:059995/0193   Pages: 9
Recorded: 05/24/2022
Attorney Dkt #:127125-5015-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2019
2
Exec Dt:
12/10/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16719833
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 88
Reel/Frame:060678/0479   Pages: 9
Recorded: 07/30/2022
Attorney Dkt #:127125-5015-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2019
2
Exec Dt:
12/10/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17856863
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 89
Reel/Frame:063065/0283   Pages: 5
Recorded: 03/22/2023
Attorney Dkt #:127125-5011-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2019
2
Exec Dt:
12/15/2019
3
Exec Dt:
12/15/2019
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16728509
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 90
Reel/Frame:058103/0875   Pages: 8
Recorded: 11/12/2021
Attorney Dkt #:127125-5013-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2020
2
Exec Dt:
01/06/2020
3
Exec Dt:
12/09/2019
Assignee
1
RUA LEMOS MONTEIRO
120-23 ANDAR-BUTANTA
SAO PAULO, BRAZIL 05501-050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16841312
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 91
Reel/Frame:051670/0266   Pages: 6
Recorded: 01/30/2020
Attorney Dkt #:18489-067001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
01/08/2020
4
Exec Dt:
01/08/2020
5
Exec Dt:
01/10/2020
6
Exec Dt:
01/08/2020
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16721237
Correspondence name and address
CARLYN BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 92
Reel/Frame:051886/0420   Pages: 5
Recorded: 02/21/2020
Attorney Dkt #:18489-025002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
01/08/2020
4
Exec Dt:
01/08/2020
5
Exec Dt:
01/08/2020
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16502673
Correspondence name and address
CARLYN BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 93
Reel/Frame:052124/0915   Pages: 5
Recorded: 03/16/2020
Attorney Dkt #:18489-026002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
01/08/2020
4
Exec Dt:
01/08/2020
5
Exec Dt:
01/08/2020
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16502724
Correspondence name and address
CARLYN BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 94
Reel/Frame:057843/0721   Pages: 3
Recorded: 10/07/2021
Attorney Dkt #:127125-5006-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16796417
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 95
Reel/Frame:059429/0859   Pages: 6
Recorded: 03/29/2022
Attorney Dkt #:127125-5014-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2020
2
Exec Dt:
02/01/2020
Assignee
1
RUA ETENO 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI, BAHIA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17545616
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
110 NORTH WACKER DRIVE
SUITE 2800
CHICAGO, IL 60606-1511
Assignment: 96
Reel/Frame:051901/0338   Pages: 7
Recorded: 02/24/2020
Attorney Dkt #:18489-034001, 034002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2020
2
Exec Dt:
02/19/2020
3
Exec Dt:
02/19/2020
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16794564
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 97
Reel/Frame:053644/0686   Pages: 4
Recorded: 08/31/2020
Attorney Dkt #:F9373-00518
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2020
2
Exec Dt:
02/27/2020
3
Exec Dt:
02/27/2020
4
Exec Dt:
02/20/2020
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUIMICO DE CAMACARI
CAMACARI - BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16471201
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 98
Reel/Frame:052582/0446   Pages: 12
Recorded: 05/06/2020
Attorney Dkt #:18489-008001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2020
2
Exec Dt:
01/20/2020
3
Exec Dt:
02/10/2020
4
Exec Dt:
02/20/2020
5
Exec Dt:
01/20/2020
Assignee
1
RUA ETENO, 1561, COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16472481
Correspondence name and address
CARLYN BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 99
Reel/Frame:052532/0600   Pages: 8
Recorded: 04/30/2020
Attorney Dkt #:F9373-00509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2020
2
Exec Dt:
04/09/2020
3
Exec Dt:
04/09/2020
4
Exec Dt:
04/09/2020
5
Exec Dt:
03/17/2020
Assignee
1
RUA ETENO, 1561, COMPLEXO
PETROQUIMICO DE CAMACARI
CAMACARI, BA, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15525693
Correspondence name and address
RICHARD A. PAIKOFF
30 SOUTH 17TH STREET
DUANE MORRIS LLP
PHILADELPHIA, PA 19103
Assignment: 100
Reel/Frame:053350/0900   Pages: 7
Recorded: 07/30/2020
Attorney Dkt #:18489-077001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/15/2020
Assignee
1
RUA ETENO, 1561
COMPLEXO PETROQUÍMICO DE CAMAÇARI
CAMAÇARI, BRAZIL 42810-000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16900223
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Page 1 of 2
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