The Patent Finder

RR Sequences Inc.

Also on record
Records under this name other than the patents RR Sequences Inc. 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 2 patents it holds.

Showing 1 to 2 of 2 · Back to RR Sequences Inc.

PatentTitleStatus Expires Confidence
US 10,939,840Contactless electric cardiogram system
Lapsed on the fee record
Ended Mar 9, 2025 · From the USPTO record
Lapsed on the fee recordEnded Mar 9, 2025From the USPTO record
US 10,052,042Contactless electric cardiogram system
Lapsed on the fee record
Ended Aug 21, 2022 · From the USPTO record
Lapsed on the fee recordEnded Aug 21, 2022From 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