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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
18082306
Filing Dt:
12/15/2022
Publication #:
20240002736
Pub Dt:
01/04/2024
Inventors:
César Andrés Flores Sandoval, Gerardo Zavala Olivares et al
Title:
RANDOM ACRYLIC TERPOLYMERS OF CONTROLLED MOLECULAR MASS USEFUL AS WATER IN CRUDE OIL EMULSIONS DESTABILIZERS
Assignment: 1
Reel/Frame:
062138/0194Recorded: 12/15/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SANDOVAL, CÉSAR ANDRÉS FLORES
Exec Dt:
10/14/2022
MORENO, FLAVIO SALVADOR VÁZQUEZ
Exec Dt:
10/14/2022
OLIVARES, GERARDO ZAVALA
Exec Dt:
10/14/2022
RAMÍREZ, FERNANDO ÁLVAREZ
Exec Dt:
10/14/2022
GUERRERO, EDGAR BENEDICTO ZAMORA
Exec Dt:
10/14/2022
SANTIAGO, JESSICA VALERIA FUENTES
Exec Dt:
10/14/2022
MARTÍNEZ, CITLALLY JANINNE VARGAS
Exec Dt:
10/14/2022
ARAUJO, GERARDO NICOLAS RODRÍGUEZ
Exec Dt:
10/14/2022
MAYA, ENRIQUE CEVADA
Exec Dt:
10/14/2022
Assignee:
INSTITUTO MEXICANO DEL PETRÓLEO - UNIVERSIDAD DE GUANAJUATO
AV. EJE CENTRAL LÁZARO CÁRDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACÁN, C.P.07730
MEXICO CITY, MEXICO
Correspondent:
JASON MUELLER
14781 MEMORIAL DRIVE
#207
HOUSTON, TX 77079
Assignment: 2
Reel/Frame:
063470/0402Recorded: 04/26/2023Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF APPLICANT PREVIOUSLY RECORDED AT REEL: 062138 FRAME: 0194. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
SANDOVAL, CÉSAR ANDRÉS FLORES
Exec Dt:
10/14/2022
MORENO, FLAVIO SALVADOR VÁZQUEZ
Exec Dt:
10/14/2022
OLIVARES, GERARDO ZAVALA
Exec Dt:
10/14/2022
RAMÍREZ, FERNANDO ÁLVAREZ
Exec Dt:
10/14/2022
GUERRERO, EDGAR BENEDICTO ZAMORA
Exec Dt:
10/14/2022
SANTIAGO, JESSICA VALERIA FUENTES
Exec Dt:
10/14/2022
MARTÍNEZ, CITLALLY JANINNE VARGAS
Exec Dt:
10/14/2022
ARAUJO, GERARDO NICOLAS RODRÍGUEZ
Exec Dt:
10/14/2022
MAYA, ENRIQUE CEVADA
Exec Dt:
10/14/2022
Assignee:
INSTITUTO MEXICANO DEL PETRÓLEO
AV. EJE CENTRAL LÁZARO CÁRDENAS NORTE NO. 152
SAN BARTOLO ATEPEHUACÁN, C.P.07730
MEXICO CITY, MEXICO 07730
Correspondent:
JASON P. MUELLER
14781 MEMORIAL DRIVE #207
HOUSTON, TX 77079

Search Results as of: 07/22/2025 01:08 PM
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