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:
Apr. 09, 2013
Filed:
Apr. 24, 2008
Applicants:
Fabio Carli, Trieste, IT;
Mihran Baronian, Toffen, CH;
Rene Schmid, Schaffhausen, CH;
Elisabetta Chiellini, Trieste, IT;
Inventors:
Fabio Carli, Trieste, IT;
Mihran Baronian, Toffen, CH;
Rene Schmid, Schaffhausen, CH;
Elisabetta Chiellini, Trieste, IT;
Assignee:
AZAD Pharma AG, Toffen, CH;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/107 (2006.01); C07C 405/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention refers to an oil-in-water emulsion for ophthalmic application comprising at least one prostaglandin as active agent and a surfactant component comprising a combination of at least two non-ionic surfactants. The emulsion is suitable for medical applications, particularly for the treatment of glaucoma, and has an increased chemical stability of the prostaglandin active agent so to allow long-term storage also at room temperature.