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21 January 2021Americas

Federal Circuit agrees with PTAB in optical patent appeal

The US Court of Appeals for the Federal Circuit has affirmed a decision by the US Patent Trial and Appeal Board (PTAB) which centered on the validity of a patent for an ophthalmic illuminator.

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13 March 2018   Allergan and the Saint Regis Mohawk Tribe have argued that the Patent Trial and Appeal Board doesn’t have the jurisdiction to decide on the validity of patents concerning a dry-eye treatment while its recent decision is being appealed.

More on this story

Americas
AbbVie Humira patent invalidated by PTAB
19 May 2017   AbbVie has lost in an inter partes review (IPR) of its rheumatoid arthritis drug Humira.
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