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. 09, 1999
Filed:
Aug. 07, 1997
Applicant:
Inventors:
Assignee:
Alliance Pharmaceutical Corp., San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424450 ; 424455 ; 514937 ; 514938 ; 514948 ;
Abstract
Multiple emulsions comprising a discontinuous emulsified phase incorporating a highly polar liquid, a second component selected from the group consisting of fluorocarbons and hydrocarbons and a continuous hydrophobic phase are disclosed. In preferred embodiments, the hydrophobic phase may comprise a fluorocarbon or hydrocarbon. Additionally, the stable multiple emulsions of the present invention may further incorporate a bioactive agent and are particularly suitable for drug delivery including pulmonary drug delivery.
Krafft, Marie-Pierre. (1999). Multiple emulsions comprising a hydrophobic continuous phase (U.S. Patent No. 5980936). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5980936
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile