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Last Updated: December 17, 2025

Claims for Patent: 6,129,930

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Summary for Patent: 6,129,930

Title:	Methods and sustained release nicotinic acid compositions for treating hyperlipidemia at night
Abstract:	An orally administered antihyperlipidemia composition according to the present invention includes from about 250 to about 3000 parts by weight of nicotinic acid, and from about 5 to about 50 parts by weight of hydroxypropyl methylcellulose. Also, a method of treating hyperlipidemia in a hyperlipidemic having a substantially periodic physiological loss of consciousness, includes the steps of forming a composition having an effective antihyperlipidemic amount of nicotinic acid and a time release sustaining amount of a swelling agent. The method also includes the step of orally administering the composition to the hyperlipidemic once per day "nocturnally," that is in the evening or at night.
Inventor(s):	David J. Bova
Assignee:	Abbott Laboratories
Application Number:	US08/814,974
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 6,129,930
Patent Claims:

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