The Patent Finder

Brane Audio, LLC

Also on record
Records under this name other than the patents Brane Audio, LLC 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 43 patents it holds.

Showing 1 to 7 of 7 · Back to Brane Audio, LLC

PatentTitleStatus Expires Confidence
US 8,755,212Non-volatile graphene-drum memory chip
Lapsed on the fee record
Ended Jun 17, 2026 · From the USPTO record
Lapsed on the fee recordEnded Jun 17, 2026From the USPTO record
US 8,482,087Nanoelectromechanical tunneling current switch systems
Lapsed on the fee record
Ended Jul 9, 2025 · From the USPTO record
Lapsed on the fee recordEnded Jul 9, 2025From the USPTO record
US 8,432,212Switching element having an electromechanical switch and methods for making and using same
Lapsed on the fee record
Ended Apr 30, 2025 · From the USPTO record
Lapsed on the fee recordEnded Apr 30, 2025From the USPTO record
US 9,353,740Graphene-drum pump and engine systems
Lapsed on the fee record
Ended May 31, 2024 · From the USPTO record
Lapsed on the fee recordEnded May 31, 2024From the USPTO record
US 9,264,795Electrically conductive membrane pump/transducer and methods to make and use same
Lapsed on the fee record
Ended Feb 16, 2024 · From the USPTO record
Lapsed on the fee recordEnded Feb 16, 2024From the USPTO record
US 9,264,796Electrically conductive membrane pump/transducer and methods to make and use same
Lapsed on the fee record
Ended Feb 16, 2024 · From the USPTO record
Lapsed on the fee recordEnded Feb 16, 2024From the USPTO record
US 8,778,197Graphene windows, methods for making same, and devices containing same
Lapsed on the fee record
Ended Jul 15, 2022 · From the USPTO record
Lapsed on the fee recordEnded Jul 15, 2022From the USPTO record
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited