Patent · US Expired

Process for producing solid creatine dosage forms and dosage forms obtainable thereby

US6689299B2 · kind B2 · utility

0Cited by

8References

9Claims

0Family size

Assignee

BASF SE

Inventors

Knut Kessel · Mannheim, DE
Günter Scherr · Ludwigshafen, DE
Thomas Bogenstätter · Bad Dürkheim, DE
Gunther Berndl · Herxheim, DE
Jorg Breitenbach · Mannheim, DE

Key dates

Filing date	Apr 5, 2001
Grant date	Feb 10, 2004
Priority date	—
Expiry date	Feb 15, 2022

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P21/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A process for producing solid creatine-containing dosage forms, whereina) a mixture which comprises at least one thermoplastic, physiologically tolerated, water-soluble or water-swellable polymeric binder and creatine, and contains 1 to 20 mol of water per mol of creatine is prepared,b) the mixture is plasticated at or above the softening point of the polymeric binder, preferably with at least partial evaporation of the water,c) the plasticated mixture is shaped to dosage forms and cooled.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.