• Home Interface Controller

    Sunstein has prosecuted a portfolio of patents devoted to the emerging industry of interactive television. Our client ICTV has developed technology that enables cable television subscribers to receive video programming that allows them to interact with their television to play games, videos and music on demand; browse news, sports and weather; and view targeted interactive advertising.

  • Molecular Diagnostic System

    We obtained the patent for Source Precision Medicine’s molecular diagnostic system that measures cellular gene expression with significant precision to assess and track an individual’s current health, disease status and response to drug therapy, potentially a foundation for the future practice of medicine.

  • Acoustic Analysis of Bone

    Patents prosecuted by Sunstein protect technologies, including transient signal processing techniques developed by the Metra Biosystems division of Quidel Corp., that are used in compact ultrasonic devices to measure bone density as an aid in detecting osteoporosis.

  • Magnetization Technology

    Sunstein successfully negotiated a multi-million dollar settlement on behalf of Comair Rotron, following a jury verdict that our client’s patent was infringed. The patent was directed to important magnetization technology for brushless DC electric motors.

Juries. Patents. Success.

Comair Rotron, Inc. v Matsushita Electric Corp. of America

We obtained a $25 million judgment against industry giant Panasonic for willful infringement of our client Comair’s patents on fans for electronic equipment.

Exergen Corporation vs. Kaz, USA, Inc.

Sunstein lawyers won a $14.6M verdict for patent infringement following a two-week jury trial for our client Exergen, the people who pioneered the temporal artery thermometer.

Gates Formed-Fibre Products, Inc. v. Delaware Valley Corp.

By persuading a jury that the patents in suit were invalid, we successfully defended our client against accusations of infringement concerning a process for making fused-back automotive carpeting.

Winning at Post Grant Proceedings

Samsung Electronics Co., Ltd. v. Arendi  S.A.R.L.

Samsung attacked our client’s patent in the Patent Trial and Appeal Board (PTAB) on grounds of obviousness. We persuaded the PTAB that an element of the claims was not disclosed by the cited references and thus prevented the inter partes review from even being instituted.

Click here to learn more about Sunstein litigators.

 

Spotlight on Patents

A recent patent we obtained for our client Nexsan, of Santa Clara, CA,  U.S. Patent No. 9218406 covers a private cloud storage system in which security is maintained by storing the data on devices (sold under the Transporter brand) of  individual users.  Data is shared on a peer-to-peer basis.  A central  server governs access based on user privileges without storing any of  the shared data. This patent has issued in one of the fields in which recent court rulings have been propelling rapid evolution of the law.

In the News

Our Latest Thinking

  • Brandon Scruggs

    Patentees have long had their choice of courts in which to file infringement lawsuits, often seeking advantage in the Eastern District of Texas. The Supreme Court has now drastically curtailed where an allegedly infringing corporation can be sued.

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  • Bruce D. Sunstein

    The patent office had taken a sweeping view of which business-method patents in the financial industry were subject to validity challenges under the America Invents Act. This expansiveness oversteps legal bounds, declares the Federal Circuit.

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  • Kerry L. Timbers

    A license negotiated to settle a patent infringement lawsuit can be used to quantify “reasonable royalty” damages in a later patent suit. The Federal Circuit provides guidelines.

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  • Bruce D. Sunstein

    Patentees with global aspirations should file in China given the country’s economic might and its enhanced protections for intellectual property.

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  • Dorothy Wu Chiang

    The on-sale bar continues to be a strict obstacle to the patentability of inventions that have experienced certain commercial activity, despite some seemingly softer language in the America Invents Act.

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  • Thomas C. Carey

    Cybersecurity is of deep concern to state law enforcement, as illustrated by a consent judgment that imposes strict measures on Target Corp. to improve customer-data protection.

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  • Lawrence M. Green

    Once a patent owner sells a patented product anywhere in the world, it can no longer exert patent rights to control the use or resale of that product, the Supreme Court says.

    More...

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