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Assignor Name : LOZADA Y CASSOU, MARCELO
Total Assignments: 9
Assignment: 1
Reel/Frame:021070/0231   Pages: 5
Recorded: 06/10/2008
Attorney Dkt #:54577
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOLEDO ANTONIO, JOSE ANTONIO
Exec Dt:
02/28/2008
2
PEREZ LUNA, MIGUEL
Exec Dt:
02/28/2008
3
CORTES JACOME, MARIA ANTONIA
Exec Dt:
02/28/2008
4
ESCOBAR AGUILAR, JOSE
Exec Dt:
02/28/2008
5
MOSQUEIRA MONDRAGON, MARIA DE LOURDES
Exec Dt:
02/28/2008
6
ANGELES CHAVEZ, CARLOS
Exec Dt:
02/28/2008
7
LOPEZ SALINAS, ESTEBAN
Exec Dt:
02/28/2008
8
PEREZ MORENO, VICTOR
Exec Dt:
02/28/2008
9
FERRAT TORRES, GERARDO
Exec Dt:
02/28/2008
10
MORA VALLEJO, RODOLFO JUVENTINO
Exec Dt:
04/10/2008
11
LOZADA Y CASSOU, MARCELO
Exec Dt:
04/10/2008
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
AVE. EJE CENTRAL LAZARO CARDENAS NO. 152
COL. SAN BARTOLO ATEPEHUACAN
MEXICO, C.P., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8946110
US20080280754
12065116
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: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: 3
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: 4
Reel/Frame:023856/0062   Pages: 4
Recorded: 01/27/2010
Attorney Dkt #:56802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANTANA, GABRIEL CENDEJAS
Exec Dt:
01/19/2010
2
FLORES OROPEZA, EUGENIO ALEJANDRO
Exec Dt:
01/19/2010
3
CASTRO SOTELO, LAURA VERONICA
Exec Dt:
01/19/2010
4
BUENDIA, ARISTEO ESTRADA
Exec Dt:
01/19/2010
5
LOZADA Y CASSOU, MARCELO
Exec Dt:
01/20/2010
6
VAZQUEZ MORENO, FLAVIO SALVADOR
Exec Dt:
01/19/2010
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACAN, MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8815960
US20100140141
12635050
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: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: 6
Reel/Frame:025021/0981   Pages: 4
Recorded: 09/21/2010
Attorney Dkt #:57520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO SOTELO, LAURA VERONICA
Exec Dt:
09/13/2010
2
FLORES OROPEZA, EUGENIO ALEJANDRO
Exec Dt:
09/13/2010
3
CENDEJAS SANTANA, GABRIEL
Exec Dt:
09/13/2010
4
LOZADA Y CASSOU, MARCELO
Exec Dt:
09/13/2010
5
VAZQUEZ MORENO, FLAVIO SALVADOR
Exec Dt:
09/13/2010
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
EJE CENTRAL LAZARO CARDENAS NORTE. 152
COL. SAN BARTOLO ATEPEHUACAN, DEL. GUSTAVO A. MADERO
MEXICO, D.F., MEXICO 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9120885
US20110067295
12886974
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036
Assignment: 7
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: 8
Reel/Frame:028425/0086   Pages: 4
Recorded: 06/22/2012
Attorney Dkt #:59305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORES OROPEZA, EUGENIO ALEJANDRO
Exec Dt:
05/15/2012
2
CASTRO SOTELO, LAURA VERONICA
Exec Dt:
05/15/2012
3
LOPEZ ORTEGA, ALFONSO
Exec Dt:
05/15/2012
4
HERNANDEZ CORTEZ, JOSE GONZALO
Exec Dt:
05/15/2012
5
ALVAREZ RAMIREZ, FERNANDO
Exec Dt:
05/15/2012
6
VAZQUEZ MORENO, FLAVIO SALVADOR
Exec Dt:
05/15/2012
7
ESTRADA MARTINEZ, ARQUIMEDES
Exec Dt:
05/15/2012
8
LOZADA Y CASSOU, MARCELO
Exec Dt:
05/15/2012
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
AV. EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACAN
MEXICO CITY, MEXICO C.P. 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404052
US20120255886
13443662
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:029278/0810   Pages: 3
Recorded: 11/12/2012
Attorney Dkt #:59777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMIREZ SALGADO, JOEL
Exec Dt:
10/16/2012
2
DOMINGUEZ AGUILAR, MARCO ANTONIO
Exec Dt:
10/16/2012
3
ESTRADA MARTINEZ, ARQUIMIDES
Exec Dt:
10/16/2012
4
LOZADA Y CASSOU, MARCELO
Exec Dt:
10/16/2012
Assignee
1
INSTITUTO MEXICANO DEL PETROLEO
AV. EJE CENTRAL LAZARO CARDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACAN
MEXICO CITY, MEXICO C.P. 07730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074982
US20130057295
13598678
Correspondence name and address
ROYLANCE, ABRAMS, BERDO & GOODMAN, L.L.P
1300 19TH STREET, N.W.
SUITE 600
WASHINGTON,, DC 20036

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