The Patent Finder

DST Output

Also on record
Records under this name other than the patents DST Output holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 6 patents it holds.

Showing 1 to 3 of 3 · Back to DST Output

PatentTitleStatus Expires Confidence
US 7,384,041Mailing piece buffer system
Term ended
Term ended Jun 18, 2025 · From the USPTO record
Term endedTerm ended Jun 18, 2025From the USPTO record
US 7,011,304Collator apparatus
Term ended
Term ended Aug 1, 2023 · From the USPTO record
Term endedTerm ended Aug 1, 2023From the USPTO record
US 6,557,466Crease plow folder
Term ended
Term ended Jan 20, 2021 · From the USPTO record
Term endedTerm ended Jan 20, 2021From the USPTO record
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited