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:
Sep. 19, 2000
Filed:
Jun. 23, 1998
Applicant:
Inventors:
Theresa M Allen, Edmonton, CA;
Darrin D Stuart, Edmonton, CA;
Assignee:
Alza Corporation, Mountain View, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C12N / ;
U.S. Cl.
CPC ...
424450 ; 514 44 ; 435458 ; 536 231 ; 536 245 ;
Abstract
A liposome composition for administration of a polynucleotide and a method of preparing the composition are described. The liposomes in the suspension are composed predominantly of liposomes having a bilayer membrane formed of cationic vesicle-forming lipids and neutral vesicle forming lipids. The polynucleotide is entrapped in the central core of the liposomes and is localized predominantly on the inner surface of the core.
Allen, Theresa. (2000). Liposome-entrapped polynucleotide composition and method (U.S. Patent No. 6120798). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6120798
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile