Janssen Biotech, Inc. v. Celltrion Healthcare Co., Ltd. et al

  1. July 31, 2018

    Janssen Loses Remicade Patent Case To Pfizer, Celltrion

    A recipe related to Janssen Biotech Inc.'s blockbuster immunosuppressant Remicade was too obvious for any competitor to have legally infringed a patent on it, a Massachusetts federal judge ruled Tuesday, allowing Pfizer Inc. to rest easy about the validity of its new-to-market equivalent to treat arthritis and psoriasis among other common conditions. 

  2. December 05, 2017

    Celltrion Wants Janssen To Give Up Docs From Samsung Suit

    Celltrion Inc. on Tuesday asked a Massachusetts federal court to order Janssen Biotech Inc. to turn over documents from Janssen's recently dismissed lawsuit against Samsung Bioepis Co. Ltd., arguing that the information is relevant for its defense against Janssen's instant suit over Pfizer Inc.'s biosimilar anti-inflammatory biologic Remicade.

  3. December 04, 2017

    Janssen Rips Patent Owner's Bid To Appeal Mid-Case

    Celltrion Inc. shouldn't be allowed to appeal a Massachusetts federal court's decision not to dismiss Janssen Biotech Inc.'s patent lawsuit over Pfizer Inc.'s biosimilar of anti-inflammatory biologic Remicade, Janssen said Monday, arguing there was nothing extraordinary about the ruling and that an appeal now would only delay the case.

  4. October 31, 2017

    'Poorly Drafted' Patent Deals Can't End Janssen Suit: Judge

    A Massachusetts federal judge on Tuesday refused to toss Janssen Biotech Inc.'s patent suit targeting Pfizer Inc.'s biosimilar of blockbuster biologic Remicade, despite finding that assignments of patent rights to Janssen were ambiguous and "poorly drafted."

  5. October 16, 2017

    Janssen Defends Role As Sole Patent Owner In Remicade Suit

    Johnson & Johnson doesn't need to be named as a party in patent infringement litigation regarding subsidiary Janssen Biotech Inc.'s blockbuster biologic Remicade, as Janssen has full patent ownership rights, the unit told a Massachusetts federal court Monday.

  6. July 12, 2017

    Pfizer Assails Janssen Suit Over Remicade Biosimilar

    Janssen Biotech Inc.'s patent suit over a biosimilar version of its blockbuster biologic Remicade must be tossed because the suit wasn't filed by all of the patent's co-owners, Pfizer Inc. told a Massachusetts federal judge Tuesday.

  7. June 01, 2017

    Janssen Takes Another 'Patent Dance' Step In Remicade Case

    Janssen Biotech Inc. on Wednesday filed a new lawsuit in Massachusetts federal court over Celltrion's biosimilar for the blockbuster Remicade, yet another step in the so-called patent dance in their long-running dispute. 

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