Organik Kimya AS v. Rohm and Haas Company

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Case overview

Case Number:

15-1983

Court:

Appellate - Federal Circuit

Nature of Suit:

  1. October 11, 2017

    Fed. Circ. Upholds PTAB's Save Of Rohm And Haas Paint IP

    A Federal Circuit panel unanimously on Tuesday affirmed a Patent Trial and Appeal Board decision validating two Rohm and Haas Co. paint and ink polymer patents challenged by Organik Kimya AS, finding that the board correctly found them nonobvious over prior art.

  2. September 06, 2016

    Chemical Co. Pushes Fed. Circ. To Scrub Paint Patents

    Specialty chemical company Organik Kimya AS urged a Federal Circuit panel Tuesday to scrap a Patent Trial and Appeal Board decision preserving two Rohm & Haas Co. polymer patents, insisting the board incorrectly found a feature of the invention absent from the prior art.

  3. November 04, 2015

    Fed. Circ. Asked To Nix Rohm & Haas Polymer Patents

    Specialty chemical company Organik Kimya AS on Tuesday asked the Federal Circuit to overturn decisions preserving two Rohm & Haas Co. polymer patents, telling the appeals court the Patent Trial and Appeal Board incorrectly construed a key term.