Use of bis-amines to enhance the antimicrobial activity of...

Details Use of bis-amines to enhance the antimicrobial activity of... Use of bis-amines to enhance the antimicrobial activity of...

2004-12-09

2008-11-04

Davis, Brian J (Department: 1621)

Drug, bio-affecting and body treating compositions

Topical body preparation containing solid synthetic organic...

Ophthalmic preparation

C564S503000, C564S504000, C564S505000, C564S506000, C564S507000, C564S508000, C564S509000, C564S510000, C564S511000, C564S512000, C514S671000, C514S673000

Reexamination Certificate

active

07445771

ABSTRACT:
The use of bis-amines to enhance the antimicrobial activity of pharmaceutical compositions is described. The bis-amines are particularly useful for enhancing the antimicrobial activity of aqueous ophthalmic compositions, such as artificial tears or ocular lubricants, and solutions for disinfecting contact lenses.

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