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  • The opinions, commentary and characterizations provided to this online forum by the authors and moderators are provided for encouraging discussion, thought and debate on important post grant issues. These postings are in no way representative of the opinions of Oblon Spivak et al., or its clients.

Archive for December 5th, 2012

Congress Proposes Second Post Grant Window for Patent Reissue?

Posted On: Dec. 5, 2012   By: Scott A. McKeown
PGR WindowRepeal of 325(f) May Have Unintended Consequences

As discussed earlier this week the House is currently considering H.R. 6621, which proposes some technical corrections to the America Invents Act. One of the stated goals of the technical bill is to eliminate the 9 month dead zone that now applies to newly issued, first to invent patents relative to the availability of Inter Partes Review (IPR). This technical change is proposed in Section 1(d)(1) of the bill.

As a reminder, patents issuing today are not eligible for IPR until 9 months has elapsed from the time of issuance. This is because the first 9 month window after patent issuance is reserved for Post Grant Review (PGR) challenges; yet PGR is not a possibility for such first-to-invent patents. (first-inventor-to-file applications, which are eligible for PGR, will not even be accepted by the PTO until March 16, 2013)

The bill also proposes, in Section 1(d)(2) to address another perceived dead zone that is particular to reissued patents. But, correction of this perceived dead zone, in the manner proposed, may have unintended consequences. Read the rest of this entry »