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:
Apr. 16, 2002
Filed:
Dec. 04, 1998
Harald Zilch, D-68305 Mannheim, DE;
Dieter Herrmann, D-69115 Heidelberg, DE;
Other;
Abstract
The present invention concerns new phospholipid derivatives of nucleosides of the general formula (I) in which R represents a straight-chained or branched, saturated or unsaturated aliphatic residue with 9-14 carbon atoms which can optionally be substituted once or several times; R can represent a straight-chained or branched, saturated or unsaturated aliphatic residue with 8-12 carbon atoms which can optionally be substituted once or several times; m is 2 or 3; A can represent a methylene group or an oxygen; Nuc can be a nucleoside or a residue derived from a nucleoside derivative; and tautomers thereof and their physiologically tolerated salts of inorganic and organic acids and bases as well as pharmaceutical preparations containing these compounds.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile