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AhaBulb: Stuff Everyone Should Know · ahabulb.com/founder-patent-disclosure-grace

What U.S. grace period may cover an inventor's own public disclosure?

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  1. One year or less before filing
  2. Five years after filing
  3. Until the patent issues

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References

  1. Prior Art Exceptions Under 35 U.S.C. 102 www.uspto.gov/web/offices/pac/mpep/s2153.html Checked 2026-10-11.

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