The Patent Finder

Roundtripping Ltd.

Also on record
Records under this name other than the patents Roundtripping Ltd. 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 4 patents it holds.

Showing 1 to 3 of 3 · Back to Roundtripping Ltd.

PatentTitleStatus Expires Confidence
US 7,086,757Formed lighting fixtures
Term ended
Term ended Feb 16, 2023 · From the USPTO record
Term endedTerm ended Feb 16, 2023From the USPTO record
US 6,719,440Structure of formative lighting fixtures
Term ended
Term ended Jan 24, 2023 · From the USPTO record
Term endedTerm ended Jan 24, 2023From the USPTO record
US 6,830,361Formed lighting fixtures
Term ended
Term ended Jan 24, 2023 · From the USPTO record
Term endedTerm ended Jan 24, 2023From 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