The Patent Finder

Clantech, Inc.

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

Showing 1 to 8 of 8 · Back to Clantech, Inc.

PatentTitleStatus Expires Confidence
US 8,522,127Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Oct 10, 2026 · High confidence
Term endedTerm ended Oct 10, 2026High confidence
US 9,405,735Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 9,886,421Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 9,892,093Apparatus of a Hand-Held Device for Exposing Non-Standard Fonts in a Network Document to an Operating System
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 10,102,184Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 10,810,355Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 10,878,172Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
US 10,963,622Allowing Operating System Access to Non-Standard Fonts in a Network Document
Term ended
Term ended Jul 16, 2021 · High confidence
Term endedTerm ended Jul 16, 2021High confidence
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