This morning, the US Patent and Trademark Office issued its final rule implementing district court-style claim construction at the PTAB, replacing the “broadest reasonable interpretation” standard.  The official text of the rule will publish in the Federal Register on October 11, 2018, in final form.  The new rule is not retroactive and will apply to petitions filed on or after the effective date of the final rule, which is Nov. 13, 2018 (i.e., the first federal business day after 30 days from publication). [Note: 30 days from an October 11, 2018 publication falls on Saturday, November 10, 2018, but the PTO’s press release [PDF] reports the effective date as November 13, 2018.]

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The Patent Trial and Appeal Board issued two decisions in TC 1600 during the week of August 27-31, 2018.  The first decision denied institution of an IPR petition filed by Hologic Inc. (Hologic) against bioMérieux, Inc. (bioMérieux).  The second decision denied institution of a PGR petition filed by Rimfrost AS (Rimfrost) against Aker Biomarine Antarctic AS (Aker).  The decisions are as follows:
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