Patents by Inventor Ubiratan F. DE SOUSA

Ubiratan F. DE SOUSA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DIAMIDE SUSPENSION CONCENTRATE COMPOSITIONS
    Publication number: 20230026036
    Abstract: Described herein are suspension concentration (SC) formulations comprising a diamide pesticide in high strength. The present formulations show excellent stability and dispersibility in water, as well as low air entrapment.
    Type: Application
    Filed: December 17, 2020
    Publication date: January 26, 2023
    Inventors: Ubiratan F. DE SOUSA, Forrest DURGIN, Sergiy PELESHANKO, Savka STOEVA, Luis TEIXEIRA
  • EMULSIFIABLE CONCENTRATE FORMULATIONS OF SDHI FUNGICIDES
    Publication number: 20210195899
    Abstract: An emulsifiable concentrate formulation for the protection of agricultural crops comprising: (A) a succinate dehydrogenase inhibitor (SDHI) and (B) a phosphoric ester of the formula (R1O)(R2O)(R3O)P?O, wherein R1 represents alkyl having 4 to 12 carbon atoms, or optionally substituted phenyl, and R2 and R3 independently represent alkyl having 2 to 8 carbon atoms, or optionally substituted phenyl. The composition may also comprise surfactants and/or emulsifiers, optionally additional solvents such as esters or amides, and/or an additional fungicide.
    Type: Application
    Filed: April 4, 2019
    Publication date: July 1, 2021
    Inventors: Laibin B. YAN, Debra YUHAS, Ubiratan F. DE SOUSA, David T. BIRD, Soren GYLLING, Frank ZAWACKI