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:
May. 03, 1994
Filed:
Mar. 29, 1991
Applicant:
Inventors:
Assignee:
Laboratorios Cusi, S.A., El Masnou, ES;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424427 ; 424401 ; 424428 ; 424489 ; 424490 ; 424497 ; 424502 ; 514963 ;
Abstract
Ophthalmic product comprising nanocapsules, process for preparing it and application of the nanocapsules. The present invention relates to an ophthalmic product comprising nanocapsules, characterized by a central core of lipid nature surrounded by a polymeric membrane capable of adhering to biological tissues. The present invention also relates to its preparation and to the application of the nanocapsules for ophthalmic use.