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Posts tagged Patent Litigation.

Since the Supreme Court’s decision in Alice Corp. v. CLS Bank in 2014, there has been an increasing trend in district courts granting pretrial dispositive motions to effect early dismissal of patent infringement cases under 35 U.S.C. § 101. Last month, however, the Federal Circuit issued two patent-friendly decisions that preclude such early dismissal when there are factual disputes that underlie the ultimate legal conclusion of patent eligibility under 35 U.S.C. § 101. 

The District of Massachusetts is poised to overhaul its local patent rules with the objective of making the Commonwealth a more attractive venue for patent litigation. The new proposed rules aim to streamline patent cases by focusing on efficiency, reaching outcomes more quickly, and achieving consistency across the entire bench. The prior version of Local Rule 16.6 acted more like a guide, suggesting issues that the parties should consider and offering a template for a schedule. That template, however, was not mandatory and resulted in a case-by-case approach by both the bench and the bar. In contrast, the proposed local patent rules require a schedule that, absent extraordinary circumstances, will apply. In addition, the proposed rules bring this district in line with several other courts around the country that have adopted patent-specific rules.

Posted in Litigation, Patents

In a stinging decision that will impact its patent portfolio, Arthrex recently suffered a setback in a patent dispute over suture anchors with Smith & Nephew. The Federal Circuit upheld a PTAB judgment entering adverse judgment against claims 1-9 of Arthrex’s U.S. Pat. No. 8,821,541, which S&N challenged in a 2016 IPR. This decision will affect the related patent portfolio because of the estoppel provisions of 37 CFR 42.73.

Q: What are the central issues in Oil States Energy Services v. Greene’s Energy Group?

Rory P. Pheiffer: The central issue is whether inter partes reviews (IPRs) are constitutional as administrative proceedings or if patent invalidity necessarily must be decided in accordance with Article III of the Constitution, and thus must be decided by the judicial branch. The constitutionality inquiry extends further to the Seventh Amendment—whether questions of fact related to patent invalidity should be decided by a jury. An underlying central issue used to support the respective positions for and against IPRs is whether a patent constitutes a private or public right. Oil States, the patentee who is arguing against the constitutionality of IPRs, considers patents to be private property, leaving questions of law and fact for the judiciary and jury, respectively. Greene, on the other hand, considers patents to be a public right, meaning Congress has the power to authorize an administrative body, like the United States Patent and Trademark Office (PTO), to grant patents and conduct IPRs as a mechanism to correct any errors that may have occurred in granting patents.

Posted in Litigation, Patents

The Federal Circuit rejected the patent venue test recently established by Judge Rodney Gilstrap of the Eastern District of Texas, the judge who has been reported to preside over about one quarter of all patent infringement cases in America. The three judge panel held that Judge Gilstrap abused his discretion and applied an incorrect legal standard in Raytheon Co. v. Cray Inc. when he refused to transfer the patent suit after applying his own four-factor test and determined defendant Cray maintained “a regular and established place of business” in the district where only one of its employees worked from home. As a result of its findings, the Federal Circuit ordered the case to be transferred.

Posted in Litigation, Patents

Written opinions of counsel are gaining renewed interest as a valuable tool for avoiding enhanced damages for willful patent infringement following the Halo decision. A written opinion may set forth the factual and legal basis for finding a third party patent not infringed, invalid, and/or unenforceable. However, to be effective, the timing of the opinion may be critical.

In a recent decision denying defendants’ motion for Rule 11 sanctions, the District of Massachusetts interpreted its local rule regarding the district’s filing deadline. The decision gives guidance to litigators regarding the use of the court’s electronic filing system.

Key Takeaway

  • Despite the fact that no Local Rule for the District of Massachusetts expressly addresses the question of after-hours electronic service, the 6:00 p.m. filing deadline provides a “useful—and sensible—analogy for timeliness of electronic service.” Service on opposing parties should generally be filed by 6:00 p.m. of the due date.

The Hon. F. Dennis Saylor, IV of the U.S. District Court for the District of Massachusetts recently denied a petitioner’s request under 28 USC § 1782 to take discovery related to patent inventorship in connection with an Opposition proceeding pending before the European Patent Office (EPO). The court, in exercising its discretion under the U.S. Supreme Court’s so-called Intel factors set forth in Intel Corp. v. Advanced Micro Devices, Inc., 542 US 241, 264 (2004), denied the petitioner’s request for discovery because the EPO generally does not allow the type of discovery requested by the petitioner in an Opposition proceeding, thus the petitioner’s requested discovery would have no place in an EPO Opposition.

Key Takeaways

  • This case illustrates the need for inventors to be familiar with patent laws, procedures, and proceedings in foreign jurisdictions.
  • The District of Massachusetts will focus on Intel’s discretionary factors when making decisions about whether to allow discovery for use in foreign tribunals under 28 USC § 1782.
Posted in Litigation, Patents

Defendants in patent litigation frequently mount an invalidity defense under 35 U.S.C. § 101 by arguing that asserted claims are directed to abstract ideas, which are not eligible for patent protection under the first step of the Alice[1] test. Often, these defendants fail to account for significant aspects of the asserted claims, resulting in an oversimplification that doesn’t accurately articulate what the claims are actually directed to. This was precisely the government’s error in Thales Visionix Inc. v. United States (Fed. Cir. 2017), where the Federal Circuit found, contrary to the government’s characterization of the claims (which the Claims Court adopted), the asserted claims were not directed to an abstract idea.

Posted in Litigation, Patents

In Zircore, LLC v. Straumann Manufacturing, Inc. (E.D. Tex. 2017), as in many patent litigations since Mayo, Myriad, and Alice, the defendant moved to dismiss the infringement allegations contending that the patents in suit are ineligible subject matter under 35 USC § 101. Here, despite Straumann’s assertion that Zircore’s U.S. Patent No. 7,967,606 was invalid under § 101 as directed to an abstract idea, the court found that the claims were patent eligible under § 101 as directed to a method of manufacturing a physical object.

Maximizing the protection and value of intellectual property assets is often the cornerstone of a business's success and even survival. In this blog, Nutter's Intellectual Property attorneys provide news updates and practical tips in patent portfolio development, IP litigation, trademarks, copyrights, trade secrets and licensing.

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