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:
Jan. 18, 1994
Filed:
Apr. 04, 1990
Applicant:
Inventor:
John K Rose, Guilford, CT (US);
Assignee:
Yale University, New Haven, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
424450 ; 435-6 ; 435-721 ; 435-725 ; 435-723 ; 436 71 ; 558169 ; 558172 ; 564282 ; 564291 ; 564463 ;
Abstract
A reagent for introducing a nucleic acid into an animal cell. The reagent comprises (a) a neutral lipid such as dioleoylphosphatidylethanolamine and (b) a cationic lipid selected from the group consisting of an ammonium salt such as dimethyldioctadecylammonium bromide or cetyldimethylethylammonium bromide, an amine such as stearylamine, and a benzethonium salt such as methylbenzethonium chloride
Published as:
WO9115501A1; US5279833A;