Folic acid in solid dosage forms

Details Folic acid in solid dosage forms Folic acid in solid dosage forms

2005-02-08

2005-02-08

Webman, Edward J. (Department: 1617)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

C424S474000, C427S002140

Reexamination Certificate

active

06852335

ABSTRACT:
A nutritional tablet or caplet has a film coating that contains folic acid available for rapid release upon contact with gastric fluid. The film coating also includes a film forming polymer such as hydroxypropyl methylcellulose.

REFERENCES:
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patent: 5686133 (1997-11-01), Amidon et al.
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patent: 5851275 (1998-12-01), Amidon et al.
patent: 5855914 (1999-01-01), Koyama et al.
patent: 6261600 (2001-07-01), Kirschner et al.
Porter, Stuart C., “Coating of Pharmaceutical Dosage Forms,” Pharmaceutical Sciences, Chapter 90, pp. 1666-1675, Mack Publishing Company, 1990.

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