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    General Plastic Designated as Precedential Opinion

    October 25, 2017
    Patent Office Trials Blog

    General Plastic Industrial Co., Ltd. v. Canon Kabushiki Kaisha. (IPR2016-01357 through IPR2016-01361; “Decision”)

    In an expanded panel where General Plastics sought reversal of multiple decisions that denied instituting follow-on petitions, the PTAB confirmed these decisions were proper based on the factors established in NVIDIA.  This decision has been added to the PTAB’s list of precedential decisions.  The panel denied all five of General Plastic’s Requests for Rehearing in which General Plastic requested that the PTAB’s withdraw its prior decision denying institution.  Each Request alleged that the PTAB misapplied the factors establish in the Board’s NVIDIA decision.   See generally, NVIDIA Corp. v. Samsung Elec. Co., Case IPR2016-00134 (PTAB May 4, 2016) (Paper 9) (hereinafter, “NVIDIA”).  Upon review of each factor, the expanded panel denied each of General Plastic’s Request for Rehearing.

    Upon review for an abuse of discretion, the Board considered the NVIDIA factors:

    1. whether the same petitioner previously filed a petition directed to the same claims of the same patent;

    2. whether at the time of filing of the first petition the petitioner knew of the prior art asserted in the second petition or should have known of it;

    3. whether at the time of filing of the second petition the petitioner already received the patent owner’s preliminary response to the first petition or received the Board’s decision on whether to institute review in the first petition;

    4. the length of time that elapsed between the time the petitioner learned of the prior art asserted in the second petition and the filing of the second petition;

    5. whether the petitioner provides adequate explanation for the time elapsed between the filings of multiple petitions directed to the same claims of the same patent;

    6. the finite resources of the Board; and

    7. the requirement under 35 U.S.C. § 316(a)(11) to issue a final determination not later than 1 year after the date on which the Director notices institution of review.

    The multiple petitions were initially denied based on these factors because: (1) the same claims were at issue in the follow-on petitions; (2) the petitioner provided no meaningful explanation for its 9 month delay in filing the follow-on petitions; (3) the new prior art searches upon which the follow-on petitions were based did not commence until after the first-filed petitions were denied; (4) the Petitioner failed to provide any explanation of any unexpected circumstance that prompted the new prior art searches; and (5) the Board’s resources would be more fairly expended on initial petitions, rather than follow-on petitions.  Decision, p. 10.

    Referring to some legislation history behind 35 U.S.C. §314(a), the Board explained that while they “recognize that an objective of the AIA is to provide an effective and efficient alternative to district court litigation, we also recognize the potential for abuse of the review process by repeated attacks on patents.”  Decision, pp. 16-17.  Consequently, the Board applies the NIVIDIA factors in view of this policy.  As such, factors 2-5 raise the burden for instituting follow-on petitions after first-filed petitions are denied.  To have a follow-on petitions instituted in this circumstance, the petitioner must explain why newly cited prior art could not have been found using reasonable diligence and why changed circumstances reasonably justify the follow-on petitions.  Decision, pp. 19-22.

    In this case, the General Plastic failed to explain why the newly cited prior art could not have been found using reasonable diligence.  They also failed to argue any changed circumstances in their Replies to the Patent Owner’s Preliminary Responses that may require additional prior art.  Lastly, General Plastic’s contention that it was surprised by the Board giving weight to the preamble term “toner supply container” was not found to be reasonable.  It appears that obtaining institution of follow-on petitions after receiving a denial of a first-filed petition will be a high burden to overcome.

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