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Assignor Name : MENA CERVANTES, VIOLETA YASMIN
Total Assignments: 11
Assignment: 1
Reel/Frame:023377/0610   Pages: 5
Recorded: 10/15/2009
Attorney Dkt #:56187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
10/05/2009
2
FLORES OROPEZA, EUGENIO ALEJANDRO
Exec Dt:
10/05/2009
3
LOZADA Y CASSOU, MARCELO
Exec Dt:
10/05/2009
4
BELTRAN CONDE, HIRAM ISSAC
Exec Dt:
10/05/2009
5
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
10/05/2009
6
DOUDA, YOURI
Exec Dt:
10/05/2009
7
MORALES PACHECO, ADELA
Exec Dt:
10/05/2009
8
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
10/05/2009
9
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
10/05/2009
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN C.P.
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981958
US20100107478
12596062
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 2
Reel/Frame:023474/0751   Pages: 7
Recorded: 11/05/2009
Attorney Dkt #:56187
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE FOURTH NAMED INVENTOR'S NAME FROM HIRAM ISSAC BELTRAN CONDE TO HIRAM ISAAC BELTRAN CONDE PREVIOUSLY RECORDED ON REEL 023377 FRAME 0610. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S ENTIRE RIGHT, TITLE AND INTEREST.
Assignors
1
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
10/05/2009
2
FLORES OROPEZA, EUGENIO ALEJANDRO
Exec Dt:
10/05/2009
3
LOZADA Y CASSOU, MARCELO
Exec Dt:
10/05/2009
4
BELTRAN CONDE, HIRAM ISAAC
Exec Dt:
10/05/2009
5
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
10/05/2009
6
DOUDA, YOURI
Exec Dt:
10/05/2009
7
MORALES PACHECO, ADELA
Exec Dt:
10/05/2009
8
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
10/05/2009
9
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
10/05/2009
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN C.P.
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9981958
US20100107478
12596062
Correspondence name and address
GARRETT V DAVIS
1300 19TH STREET, NW
SUITE 600
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:024543/0734   Pages: 5
Recorded: 06/16/2010
Attorney Dkt #:57231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
06/02/2010
2
LOPEZ RAMIREZ, SIMON
Exec Dt:
05/26/2010
3
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
05/26/2010
4
DOUDA, YOURI
Exec Dt:
05/27/2010
5
LOZADA Y CASSOU, MARCELO
Exec Dt:
05/27/2010
6
MORALES PACHECO, ADELA
Exec Dt:
06/03/2010
7
BELTRAN CONDE, HIRAM ISSAC
Exec Dt:
06/03/2010
8
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
05/26/2010
9
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
05/26/2010
10
BARCENAS CASTANEDA, MARIANA
Exec Dt:
06/06/2010
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN C.P.
MEXICO CITY, MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9221803
US20110162558
12808449
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 4
Reel/Frame:025493/0291   Pages: 4
Recorded: 12/14/2010
Attorney Dkt #:57788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
12/03/2010
2
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
12/03/2010
3
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
12/03/2010
4
BELTRAN CONDE, HIRAM ISAAC
Exec Dt:
12/03/2010
5
LOPEZ RAMIREZ, SIMON
Exec Dt:
12/03/2010
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8518868
US20110138683
12967520
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 5
Reel/Frame:026502/0944   Pages: 4
Recorded: 06/22/2011
Attorney Dkt #:58146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
05/25/2011
2
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
05/26/2011
3
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
05/26/2011
4
BELTRAN CONDE, HIRAM ISAAC
Exec Dt:
05/26/2011
5
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
05/27/2011
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108935
US20110269650
13097236
Correspondence name and address
DAVID S. ABRAMS
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 6
Reel/Frame:026613/0280   Pages: 5
Recorded: 07/19/2011
Attorney Dkt #:58312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
06/08/2011
2
LOPEZ RAMIREZ, SIMON
Exec Dt:
06/08/2011
3
DURAN VALENCIA, CECILIA DE LOS ANGELES
Exec Dt:
06/08/2011
4
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
06/08/2011
5
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
06/08/2011
6
GARCIA MUNOZ, NORMA ARACELI
Exec Dt:
06/08/2011
7
RIOS REYES, ALFREDO
Exec Dt:
06/08/2011
8
ORTEGA RODRIGUEZ, ALEJANDRO
Exec Dt:
06/08/2011
9
MENDOZA DE LA CRUZ, JOSE LUIS
Exec Dt:
06/08/2011
10
LOZADA Y CASSOU, MARCELO
Exec Dt:
06/08/2011
11
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
06/08/2011
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8722588
US20110275546
13139199
Correspondence name and address
GARRETT V. DAVIS
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 7
Reel/Frame:026685/0036   Pages: 4
Recorded: 08/02/2011
Attorney Dkt #:58268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
07/29/2011
2
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
07/29/2011
3
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
07/29/2011
4
BELTRAN CONDE, HIRAM ISAAC
Exec Dt:
07/29/2011
5
DOMINGUEZ AGUILAR, MARCO ANTONIO
Exec Dt:
07/29/2011
6
MARTINEZ VIRAMONTES, JAQUELIN
Exec Dt:
07/29/2011
7
ESTRADA BUENDIA, ARISTEO
Exec Dt:
07/29/2011
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035757
US20110296746
13151573
Correspondence name and address
DAVID S. ABRAMS
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 8
Reel/Frame:030856/0909   Pages: 5
Recorded: 07/23/2013
Attorney Dkt #:60565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMENDARIZ HERRERA, HECTOR
Exec Dt:
06/12/2013
2
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
06/12/2013
3
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
06/12/2013
4
BELTRAN CONDE, HIRAM ISAAC
Exec Dt:
06/12/2013
5
DURAN VALENCIA, CECILIA DE LOS ANGELES
Exec Dt:
06/12/2013
6
LOPEZ RAMIREZ, SIMON
Exec Dt:
06/12/2013
7
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
06/12/2013
8
MENDOZA DE LA CRUZ, JOSE LUIS
Exec Dt:
06/12/2013
9
GARCIA MARTINEZ, JORGE ALBERTO
Exec Dt:
06/12/2013
10
LUNA ROJERO, ERICK EMANUEL
Exec Dt:
06/12/2013
11
NIETO ALVAREZ, DAVID AARON
Exec Dt:
06/12/2013
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO CITY, MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074123
US20130296200
13884925
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 9
Reel/Frame:031916/0535   Pages: 5
Recorded: 01/08/2014
Attorney Dkt #:61026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
11/04/2013
2
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
11/04/2013
3
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
11/04/2013
4
LUNA ROJERO, ERICK EMANUEL
Exec Dt:
11/04/2013
5
SERRANO SALDANA, ENRIQUE
Exec Dt:
11/04/2013
6
MARTINEZ MAGADAN, JOSE MANUEL
Exec Dt:
11/04/2013
7
OVIEDO ROA, RAUL
Exec Dt:
11/04/2012
8
NIETO ALVAREZ, DAVID AARON
Exec Dt:
11/04/2013
9
BUENROSTRO GONZALEZ, EDUARDO
Exec Dt:
11/04/2013
10
CISNEROS DEVORA, RODOLFO
Exec Dt:
11/04/2013
11
ARZOLA GARCIA, MARIA DEL PILAR
Exec Dt:
11/04/2013
12
PONS JIMENEZ, MIRNA
Exec Dt:
11/04/2013
13
MENDOZA AGUILAR, AMERICA ELIZABETH
Exec Dt:
11/04/2013
14
KIM, SUNG JAE KO
Exec Dt:
11/04/2013
15
RAMIREZ PEREZ, JORGE FRANCISCO
Exec Dt:
11/04/2013
16
CHAVEZ MIYAUCHI, TOMAS EDUARDO
Exec Dt:
11/04/2013
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469804
US20140151041
14089280
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 10
Reel/Frame:033345/0473   Pages: 5
Recorded: 07/18/2014
Attorney Dkt #:61673
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
05/12/2014
2
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
05/12/2014
3
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
05/12/2014
4
LUNA ROJERO, ERICK EMANUEL
Exec Dt:
05/12/2014
5
MARTINEZ MAGADAN, JOSE MANUEL
Exec Dt:
05/12/2014
6
NIETO ALVAREZ, DAVID AARON
Exec Dt:
05/12/2014
7
PONS JIMENEZ, MIRNA
Exec Dt:
05/12/2014
8
RAMIREZ ESTRADA, ALEJANDRO
Exec Dt:
05/12/2014
9
ARZOLA GARCIA, MARIA DEL PILAR
Exec Dt:
05/12/2014
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584048
US20140319063
14260746
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 11
Reel/Frame:044092/0452   Pages: 7
Recorded: 11/10/2017
Attorney Dkt #:25178-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERNANDEZ ALTAMIRANO, RAUL
Exec Dt:
10/02/2017
2
MENA CERVANTES, VIOLETA YASMIN
Exec Dt:
10/02/2017
3
ZAMUDIO RIVERA, LUIS SILVESTRE
Exec Dt:
10/02/2017
4
FLORES SANDOVAL, CESAR ANDRES
Exec Dt:
10/02/2017
5
RAMIREZ ESTRADA, ALEJANDRO
Exec Dt:
10/02/2017
6
CISNEROS DEVORA, RODOLFO
Exec Dt:
10/02/2017
7
MARTINEZ MAGADAN, JOSE MANUEL
Exec Dt:
10/02/2017
8
OVIEDO ROA, RAUL
Exec Dt:
10/02/2017
9
RAMIREZ PEREZ, JORGE FRANCISCO
Exec Dt:
10/02/2017
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
AV. EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACAN
MEXICO CITY, MEXICO CP07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014875
US20170320817
15535323
Correspondence name and address
ADAMS AND REESE, LLP
ONE SHELL SQUARE
701 POYDRAS STREET, SUITE 4500
NEW ORLEANS, LA 70139

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