The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2022
Filed:
Jul. 31, 2017
Centro DE Ingeniería Genética Y Biotecnología, Havana, CU;
Consejo Superior DE Investigaciones Científicas, Madrid, ES;
Héctor Jesús Santana Milian, Havana, CU;
Leonor Ventosa Rull, Barcelona, ES;
Eduardo Martínez Díaz, Havana, CU;
Jorge Amador Berlanga Acosta, Havana, CU;
Ingrid Cabrera Puig, Mayabeque, CU;
Jaume Veciana Miró, Barcelona, ES;
Centro de Ingeniería Genética y Biotecnología, Havana, CU;
Abstract
The invention relates to vesicles comprising Epidermal Growth Factor (EGF), a cationic surfactant and cholesterol or derivatives thereof. The invention also discloses a procedure for their preparation, based on compressed fluid technology (CFs). The vesicles of the invention are useful in the manufacture of drugs and cosmetics and in tissue engineering.