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Supreme Court ruling maintains tight invalidity standards in i4i L.P. patent infringement case - what this means for you

  • Jeffer Mangels Butler & Mitchell LLP
  • -
  • USA
  • -
  • June 21 2011

Earlier this month, the U.S. Supreme Court issued a decision in Microsoft Corp. v. i4i L.P., 589 F.3d 1246 (Fed. Cir. 2009), upholding a Federal Circuit Court of Appeals decision affirming an award of close to $300 million in damages to software developer i4i for willful patent infringement

Will Mayo v. Prometheus be the basis for the invalidation of broad patent claims and the renegotiation of royalties? Implications for Myriad gene case

  • Jeffer Mangels Butler & Mitchell LLP
  • -
  • USA
  • -
  • March 22 2012

In Mayo v. Prometheus, the U.S. Supreme Court held that claims directed to a diagnostic method were unpatentable, not simply because the subject matter of the claims was not novel or obvious, but rather because the subject matter covered by the claims was the mere application of the laws of nature - the discovery of facts of nature - and therefore not patentable on a more fundamental basis under Section 101 of the Patent Act

Federal Circuit holds that party seeking declaratory judgment of non-infringement bears the burden to prove non-infringement

  • Jeffer Mangels Butler & Mitchell LLP
  • -
  • USA
  • -
  • September 20 2012

The U.S. Court of Appeals for the Federal Circuit vacated and remanded a Delaware court's finding that Medtronic Inc. did not infringe Boston Scientific patents relating to cardiac rhythm therapy (CRT) devices known as implantable cardioverter defribrillators (ICDs

ESPN loses affirmative defenses and invalidity counterclaim on motion to dismiss but court recognizes unfairness in allowing "bare-bones" infringement complaint while prohibiting defendants from pleading affirmative defenses with brevity

  • Jeffer Mangels Butler & Mitchell LLP
  • -
  • USA
  • -
  • September 19 2012

PageMelding filed a patent infringement action against ESPN asserting a patent that enables internet service and content providers to form mutually beneficial collaborations where website content is customized in accordance with those collaborations

The Patent Reform Act of 2011 represents the first major overhaul of patent law since 1952

  • Jeffer Mangels Butler & Mitchell LLP
  • -
  • USA
  • -
  • March 2 2012

After passing Congress with bipartisan support, the Leahy-Smith America Invents Act, also known as the Patent Reform Act, was signed by President Barack Obama on September 16, 2011