Patent RE50328

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

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PTAB activity (1)

AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.

1 active
  • IPR2026-00213IPRfiled Feb 13, 2026vs. Samsung Electronics, Co., Ltd. et al.Pending

Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.

Cases on file (0)

Specific litigation cases in our database that name US patent RE50328. The free-form analysis below may also discuss cases beyond this list.

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Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

✓ Generated

No known litigation involving US patent RE50328 has been found. Searches for this identifier predominantly indicate that RE50328 refers to a "Selective Control Valve Controller" product, for example, on Shop.Deere.com, rather than a U.S. patent number. U.S. patent numbers typically follow a different numbering convention (e.g., US7203844B1, US 8,114,833, or US 9,265,893).

Generated 6/15/2026, 12:45:53 AM