The Patent Finder

Weastec, Inc.

Also on record
Records under this name other than the patents Weastec, 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 3 patents it holds.

Showing 1 to 2 of 2 · Back to Weastec, Inc.

PatentTitleStatus Expires Confidence
US 6,974,222Light Distribution Plenum for an Illuminated Control Assembly and Method
Lapsed on the fee record
Ended Dec 13, 2017 · High confidence
Lapsed on the fee recordEnded Dec 13, 2017High confidence
US D451,469Ignition coil
Term ended
Term ended Dec 4, 2015 · From the USPTO record
Term endedTerm ended Dec 4, 2015From 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