Patent Explorer

Browse, filter, and analyze 1 patents across global jurisdictions.

📥 Export to Excel (.xlsx) + Ingest New Patent
Patent Number Title Assignee Status Filing Date Grant Date Expires Remaining Claims Actions
US3173414A Biopsy probe, and combination thereof with an endoscope Optique et Precision de Levallois SA Expired / Lapsed 1962-03-06 1965-03-16 1982-03-06 0.0 yrs 2