The Patent Finder

Reqall, Inc.

Also on record
Records under this name other than patents Reqall, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 7 of 7 · Back to Reqall, Inc.

PatentTitleStatus Expires Confidence
US 8,990,077Method and system for sharing portable voice profiles
Lapsed on the fee record
Ended Mar 24, 2023 · From the USPTO record
Lapsed on the fee recordEnded Mar 24, 2023From the USPTO record
US 7,912,454Method and system for archiving data in real-time communications
Lapsed on the fee record
Ended Mar 22, 2023 · From the USPTO record
Lapsed on the fee recordEnded Mar 22, 2023From the USPTO record
US 7,437,373Method and system for correlating information
Formerly held
Lapsed on the fee record
Ended Oct 14, 2020 · From the USPTO record
Lapsed on the fee recordEnded Oct 14, 2020From the USPTO record
US 8,069,171Method and system for correlating information
Formerly held
Lapsed on the fee record
Ended Nov 29, 2019 · From the USPTO record
Lapsed on the fee recordEnded Nov 29, 2019From the USPTO record
US 7,719,975Method and system for communication session under conditions of bandwidth starvation
Lapsed on the fee record
Ended May 18, 2018 · From the USPTO record
Lapsed on the fee recordEnded May 18, 2018From the USPTO record
US 7,716,153Memory assistance system comprising of a signal processing server receiving a media signal and associated data relating to information to be remembered and processing the input signal to identify media characteristics relevant to aiding user memory
Lapsed on the fee record
Ended May 11, 2018 · From the USPTO record
Lapsed on the fee recordEnded May 11, 2018From the USPTO record
US 8,214,208Method and system for sharing portable voice profiles
Lapsed on the fee record
Ended Jul 3, 2016 · From the USPTO record
Lapsed on the fee recordEnded Jul 3, 2016From 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