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:
Dec. 18, 2018
Filed:
Jul. 22, 2016
Applicant:
Centro DE Investigacion Principe Felipe, Valencia, ES;
Inventors:
María Jesús Vicent Docón, Valencia, ES;
Aroa Duro Castaño, Valencia, ES;
Vicent Josep Nebot Carda, Valencia, EP;
Assignee:
CENTRO DE INVESTIGACION PRINCIPE FELIPE, Valencia, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/64 (2017.01); A61K 31/35 (2006.01); A61K 31/47 (2006.01); A61K 31/437 (2006.01); C08G 69/10 (2006.01); C08G 69/36 (2006.01); C08L 77/04 (2006.01);
U.S. Cl.
CPC ...
A61K 47/645 (2017.08); C08G 69/10 (2013.01); C08G 69/36 (2013.01); C08L 77/04 (2013.01); A61K 31/35 (2013.01); A61K 31/437 (2013.01); A61K 31/47 (2013.01); A61K 2300/00 (2013.01); C08L 2203/02 (2013.01);
Abstract
The invention relates to 3-arms star-shaped polypeptides derivatives which are able to self-assemble to form bioresponsive nanometric globular structures with controllable size and shape. These multivalent constructs also present the ability of disassemble under specific physiological conditions and of linking to at least one active agent so that they can be used as carries in biomedical applications.