Sustained release drug formulation containing a tramadol salt

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5601842
SERIAL NO

08585741

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A drug formulation of tramadol or a tramadol salt in orally administrable tablet form containing at least one pharmaceutically acceptable matrixing agent is disclosed from which a non-moisture sensitive, physiologically acceptable tramadol salt is sustained released.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GRUENENTHAL GMBHZIEGLERSTR 6 AACHEN 52078

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bartholomaeus, Johannes H A Aachen, DE 1 125

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation