Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Biocides; animal or insect repellents or attractants
Patent
1993-05-06
1994-08-23
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Biocides; animal or insect repellents or attractants
424409, 424429, 514839, 514840, A01N 2534, G02C 704
Patent
active
053405838
ABSTRACT:
The present invention relates to lenses, for example, contact lenses, and to contact lens cases having antimicrobial properties. More particularly, the invention relates to lenses and contact lens cases made from materials which comprise polymeric materials and effective antimicrobial components.
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Anger Claude B.
Baker John C.
Dziabo Anthony J.
Holmes Alix A.
Peng Lin
Allergan Inc.
Azpuru Carlos
Page Thurman K.
Uxa Frank J.
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