October 31, 2023

Zyla Life Sciences v. Wells Pharma

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Case Number:

23-20533

Court:

Appellate - 5th Circuit

Nature of Suit:

4380 Other Personal Property Damage

Companies

Sectors & Industries:

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Reflects complaints, answers, motions, orders and trial notes entered from Jan. 1, 2011.
Additional or older documents may be available in Pacer.

Coverage

  1. April 11, 2025

    5th Circ. Revives Unfair Competition Fight Over Arthritis Drug

    The Fifth Circuit has revived Zyla Life Sciences LLC's lawsuit seeking to block Texas rival Wells Pharma from selling rheumatoid arthritis drug suppositories that aren't U.S. Food and Drug Administration-approved, rejecting Wells Pharma's argument that Zyla's state claims are preempted under federal law and noting that finding otherwise would have "staggering" implications.

Parties

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