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Cravath Publishes Winter 2026 Issue of Alumni Journal

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News & Insights

IBM’s Joint Venture with Under Armour and Technip Energies in Connection with the Launch of Reju

November 20, 2023

On November 14, 2023, engineering and technology company Technip Energies announced the launch of Reju, a company focused on PET (Polyethylene terephthalate) recycling of textiles that will leverage technology co‑developed in a joint venture with IBM and Under Armour. IBM, Under Armour and Technip Energies have been working together since 2021 to bring VolCat, an IBM technology for rejuvenating waste PET packaging and polyester, to an industrial scale. VolCat allows the selective breakdown of polymers which IBM first applied to technologies like semiconductor lithography and microelectronics packaging, which Reju intends to use to address hard‑to‑recycle polyester garments and PET packaging lost to the waste stream. Cravath is representing IBM in connection with the joint venture and matters relating to the establishment of Reju.

The Cravath team is led by partner George F. Schoen and includes associates Saagar Kaul and Natan Sebhat on M&A matters; partner J. Leonard Teti II and associate Christopher M. Winters on tax matters; partner Jonathan J. Katz and associate Anna Mikaelayn on executive compensation and benefits matters; and partner Sasha Rosenthal‑Larrea and associate Ryan J. Wichtowski on intellectual property matters.

Related Practices & Industries

  • Corporate
  • Mergers and Acquisitions
  • Tax
  • Executive Compensation and Benefits
  • IP and Strategic Tech Transactions
  • Technology
  • Consumer Products and Services
  • Retail
  • Industrials and Chemicals

People

Photo
Name
J. Leonard Teti II
Title
Tax
Title
Partner
Email
lteti@cravath.com
Phone
+1-212-474-1896
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    Education

    • J.D., 2005, University of Virginia School of Law
      Order of the Coif
    • A.B., 1999, Princeton University
      with Honors

    Admitted In

    • New York
    Photo
    Name
    Jonathan J. Katz
    Title
    Executive Compensation and Benefits
    Title
    Partner
    Email
    jkatz@cravath.com
    Phone
    +1-212-474-1538
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      Education

      • LL.M., 2013, New York University School of Law
      • J.D., 2007, Benjamin N. Cardozo School of Law
        Order of the Coif, Dean's Distinguished Scholar, summa cum laude
      • B.S., 2003, Cornell University

      Admitted In

      • New York
      Photo
      Name
      Sasha Rosenthal-Larrea
      Title
      Corporate
      Title
      Partner
      Email
      srosenthal-larrea@cravath.com
      Phone
      +1-212-474-1967
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        Education

        • J.D., 2010, Columbia Law School
          Harlan Fiske Stone Scholar
        • A.B., 2007, Brown University

        Admitted In

        • New York

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