Litigation
Meyer Products LLC v. Douglas Dynamics, L.L.C.
final written decision; claims upheldIPR2015-01247
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- Filed
- 2015-05-21
- Terminated
- 2016-11-25
Patents at issue (1)
Plaintiffs (1)
Defendants (1)
Summary
Meyer Products petitioned for inter partes review of U.S. Patent 6,928,757, challenging claims 1, 4-7, and 18. The PTAB instituted review and issued a final written decision on November 25, 2016, finding Meyer failed to show any challenged claim unpatentable.
Case overview & background
Plain-language overview of the case: parties, accused product, patents at issue, and why the suit matters.
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Key legal developments & outcome
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Plaintiff representatives
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Defendant representatives
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