|Articles|March 15, 2003

Bausch & Lomb loses appeal; U.S. sales limited

Rochester, NY-A federal circuit appeals court has upheld a ruling that Bausch & Lomb's PureVision contact lenses infringe a patent owned by CIBA Vision that the company uses for its silicone hydrogel contact lenses.

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Bausch & Lomb loses appeal; U.S. sales limited

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