Medicinal preparation containing...

Details Medicinal preparation containing... Medicinal preparation containing...

2011-01-11

2011-01-11

Hartley, Michael G (Department: 1618)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

C424S464000, C424S465000, C424S480000

Reexamination Certificate

active

07867516

ABSTRACT:
A tablet characterized by comprising 5-methyl-1-phenyl-2-(1H)-pyridone as the main ingredient and, based on the main ingredient, 10 to 50 wt. % excipient, 5 to 40 wt. % disintegrator, 1 to 10 wt. % binder, 0.5 to 5 wt. % lubricant, 2 to 6 wt. % coating basis, and 0.05 to 3 wt. % light-shielding agent, wherein the odor or bitterness of the 5-methyl-1-phenyl-2-(1H)-pyridone is masked and the light stability is improved.

REFERENCES:
patent: 3974281 (1976-08-01), Gadekar
patent: 4042699 (1977-08-01), Gadekar
patent: 4052509 (1977-10-01), Gadekar
patent: 5271946 (1993-12-01), Hettche
patent: 5681382 (1997-10-01), Kokubo
patent: 6299904 (2001-10-01), Shimizu et al.
patent: 6328994 (2001-12-01), Shimizu et al.
patent: 0 383 591 (1990-08-01), None
patent: 0 901 787 (1998-09-01), None
patent: 0 901 787 (1999-03-01), None
patent: 1 319 409 (2003-06-01), None
patent: WO 90/09176 (1990-08-01), None
patent: WO 94/26249 (1994-11-01), None
patent: WO 97/10712 (1997-03-01), None
patent: WO 97/41830 (1997-11-01), None

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