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. 12, 2002
Filed:
Feb. 12, 1998
Adrian Mark Haines, Shropshire, GB;
Ross Owen Phillips, Oakwood, GB;
John Hamilton Welsh, Shropshire, GB;
David Robert Thatcher, Cheshire, GB;
Alistair Simpson Irvine, Derbyshire, GB;
Roger Kingdon Craig, Cheshire, GB;
Cobra Therapeutics Limited, , GB;
Abstract
The invention encompasses a transfection complex comprising a polypeptide comprising the contiguous 29 amino acids: 6G's, 2F's, 2L's, 1W, 4R's, 2E's, 2N's, 3K's, 1T, 1S, 1A, 1Y, 1M, 1C, and 1I, and having additional cationic residues to provide a net number of positive charges of equal to or greater than 8, and an isolated nucleic acid, and methods of transfecting cells using this transfection complex. The invention also includes a polypeptide having an amino acid composition including these 29 amino acids, as well as mixtures of polypeptides in which this polypeptide is present.