The Patent Finder

Lek Technologies, LLC

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

Showing 1 to 5 of 5 · Back to Lek Technologies, LLC

PatentTitleStatus Expires Confidence
US 6,098,267Method for forming surface structures from a single-sided mold
Term ended
Term ended Dec 29, 2018 · From the USPTO record
Term endedTerm ended Dec 29, 2018From the USPTO record
US 6,242,069Aluminum-thermoplastic panel and method of manufacture
Term ended
Term ended Dec 29, 2018 · From the USPTO record
Term endedTerm ended Dec 29, 2018From the USPTO record
US 6,532,641Method of manufacturing an aluminum-thermoplastic panel
Lapsed on the fee record
Ended Mar 18, 2015 · From the USPTO record
Lapsed on the fee recordEnded Mar 18, 2015From the USPTO record
US 6,355,331Three-dimensional integrated composite surface structures
Lapsed on the fee record
Ended Mar 12, 2014 · From the USPTO record
Lapsed on the fee recordEnded Mar 12, 2014From the USPTO record
US 6,324,440Apparatus for fabricating surface structures
Lapsed on the fee record
Ended Nov 27, 2013 · From the USPTO record
Lapsed on the fee recordEnded Nov 27, 2013From 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