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:
Mar. 16, 1993
Filed:
Mar. 04, 1991
Applicant:
Inventor:
Gilles Guitierrez, Lyons, FR;
Assignee:
Patrinove, Lyons, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; A61K / ;
U.S. Cl.
CPC ...
264-41 ; 424450 ;
Abstract
The method consists of obtaining a preparation liquid by mixing at least one amphiphilic compound and one aqueous medium with an active substance which is soluble or dispersible in the amphiphilic compound or the aqueous medium, setting in motion the preparation liquid and alternately pressurizing and depressurizing the moving preparation liquid. Applications in the preparation of liposomes.
Guitierrez, Gilles. (1993). Process and a device for the direct production of liposomes (U.S. Patent No. 5194188). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5194188
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile