Category: Patent Trial & Appeal Board
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Google petitions U.S. Supreme Court over Patent Trial & Appeal Board “settled expectations” denials
Google’s petition is likely to attract amicus briefs from other companies that are finding it increasingly difficult to get inter partes reviews instituted.
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Googleâs PTAB barrage against K.Mizra draws hold-out accusation in latest filing
K.Mizra urged the PTAB to discretionarily deny Google’s IPR petition on a patent, arguing the tech giant is multiplying proceedings to harass a smaller licensing firm.
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PTAB invalidates Trina Solarâs TOPCon patents, ending parallel U.S. proceedings against Canadian Solar
The PTAB invalidated all claims of two TOPCon patents asserted by Trina Solar against Canadian Solar. The rulings effectively halt the parallel U.S. proceedings, leaving appeal as the only path forward.
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Federal Circuit revisits standing under U.S. Constitutionâs Article III in post-grant appeals
The Federal Circuit dismissed ironSourceâs appeal of a PTAB post-grant review, ruling it lacked standing. The court said potential infringement exposure under substitute claims falls short of a concrete âinjury in factâ.
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USPTO Director Squires looks at PTAB IPR petitions through national security as well as economic policy (domestic manufacturing) lens
USPTO Director John A. Squires has recently issued a memorandum to PTAB users and a precedential denial of institution of an inter partes review. In either context, PTAB IPRs are put into a broader policy context.
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Federal Circuit’s incredible multiverse: dead patent claim gets fictionally resurrected to justify part of $40M+ damages award
This is the oddest Federal Circuit ruling in a long time. Most of it is anything but odd, but allowing a patentee to capture the value of invalidated claim elements is remarkable.
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âLimitedâ UPC impact on global pharma patent strategies, interim licenses debate, âseismicâ changes at the PTAB: highlights from Patent Litigation Europe
An overwhelming consensus that life sciences companies prefer to litigate in parallel national courts rather than in the UPC, and an intense debate about the use of interim licenses over arbitration, were among the highlights of the second and third days of Kisacoâs annual Patent Litigation Europe in Amsterdam this week.
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Canadian Solar gains victory in U.S. solar panel infringement dispute against Maxeon: all patents-in-suit invalidated
The USPTO PTAB has invalidated three of Maxeonâs solar panel technology patents, granting Canadian Solar a major win in the ongoing solar panel patent infringement wars.
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USPTO Director Squires continues pro-patent enforcement march: IPR petition institutions remain low, submits first-ever public ITC comments
The United States Patent and Trademark Officeâs low institution rate, together with its first-ever public comments to a United States International Trade Commission (ITC) investigation endorsing the ITC as a forum for adjudicating patents, underline Director John A. Squiresâs pro-patent and pro-patent enforcement agenda.
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Federal Circuit tells petitioners that IPR denials are unreviewable regardless of reliance on agency guidance in place at time of filing
A precedential decision reinforces the unreviewability of the USPTO Director’s decisions to deny (or vacate a decision to institute) inter partes reviews.