Patents by Inventor Cleverson Rogério Princival

Cleverson Rogério Princival 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).

  • HAIR COMPOSITIONS, HAIR FORMULATIONS, PROCESSES OF PRODUCTION THEREOF, USES AND METHODS OF HAIR TREATMENT
    Publication number: 20240122829
    Abstract: A hair composition that acts in the restoration and strengthening of hair, production processes of said composition, its uses and hair treatment methods. More specifically, the hair composition comprises the use of bifunctional ?,?-unsaturated compounds and their derivatives in combination with ionic and non-ionic crosslinking agents to promote the formation of crosslinks between the polypeptide chains of keratin through ionic interactions, hydrogen bonds, and also by C—N type covalent bonds.
    Type: Application
    Filed: April 12, 2022
    Publication date: April 18, 2024
    Applicant: CHEMYUNION LTDA.
    Inventors: Cleverson Rogério Princival, Marcos Roberto Rossan, Lilian Mussi, Flávio Bueno De Camargo Junior, Wagner Vidal Magalhães, Andrew Thomaz Camillo
  • COMPOSITION, USE OF THE COMPOSITION, COSMETIC METHOD FOR MODULATING THE PRODUCTION OF SEBUM
    Publication number: 20230320967
    Abstract: The use of peptide compounds to reduce the production of skin sebum and a composition comprising peptide compounds and their use for cosmetic treatments or skin diseases and disorders, such as acne vulgaris, in the fields of chemistry, pharmacy, and cosmetology.
    Type: Application
    Filed: September 13, 2021
    Publication date: October 12, 2023
    Applicant: CHEMYUNION LTDA.
    Inventors: Edson KATEKAWA, Rafael Victorio Carvalho GUIDO, Cecília NOGUEIRA, Lilian MUSSI, Flávio Bueno de Camargo JUNIOR, Wagner Vidal MAGALHÃES, Cleverson Rogério PRINCIVAL
  • FATTY ACID DERIVATIVE, PRODUCTION PROCESS THEREFOR, HAIR COMPOSITION AND HAIR-TREATMENT METHOD
    Publication number: 20230255869
    Abstract: A hair composition, a method of hair treatment, a process for producing fatty acid derivatives, and the use of these hair compositions, the hair composition comprising fatty hydroxy esters and fatty hydroxy amides in hair care compositions to improve hair shine and strength.
    Type: Application
    Filed: July 7, 2021
    Publication date: August 17, 2023
    Applicant: CHEMYUNION LTDA.
    Inventors: Cleverson Rogério Princival, Marcos Roberto Rossan, Lilian Mussi, Flávio Bueno De Camargo Junior, Wagner Vidal Magalhães, Andrew Thomaz Camillo