The Patent Finder

Glendale Development, Inc.

Also on record
Records under this name other than the patents Glendale Development, 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 2 patents it holds.

Back to Glendale Development, Inc.

PatentTitleStatus Expires Confidence
US 7,219,908Steer wheel control system with stationary piston and reciprocating cylinder
Term ended
Term ended Nov 8, 2025 · From the USPTO record
Term endedTerm ended Nov 8, 2025From the USPTO record
US 7,118,118Steer wheel control system with dual pistons connected to a common shaft
Term ended
Term ended Apr 19, 2025 · From the USPTO record
Term endedTerm ended Apr 19, 2025From the USPTO record
US 7,207,579Precision steer wheel control system with external solenoid
Term ended
Term ended Jul 4, 2023 · From the USPTO record
Term endedTerm ended Jul 4, 2023From the USPTO record
US 7,207,580Precision steer wheel control system with remote trim valve assembly
Term ended
Term ended Apr 26, 2023 · From the USPTO record
Term endedTerm ended Apr 26, 2023From the USPTO record
US 6,817,620Precision steer wheel control system with internal solenoid
Term ended
Term ended Nov 13, 2022 · From the USPTO record
Term endedTerm ended Nov 13, 2022From the USPTO record
US 6,994,361Steer wheel control system with trimmable rotary plate
Term ended
Term ended Jul 21, 2022 · From the USPTO record
Term endedTerm ended Jul 21, 2022From the USPTO record
US 6,530,585Vehicle steering stabilizer with detent ramp in rotary plate
Term ended
Term ended Nov 16, 2021 · From the USPTO record
Term endedTerm ended Nov 16, 2021From the USPTO record
US 6,520,519Trimming apparatus for steer wheel control systems
Term ended
Term ended Oct 31, 2020 · From the USPTO record
Term endedTerm ended Oct 31, 2020From the USPTO record
US 6,520,520Steering stabilizer with trimming accumulator
Term ended
Term ended Oct 31, 2020 · From the USPTO record
Term endedTerm ended Oct 31, 2020From the USPTO record
US 6,272,947Steering shaft centering assembly
Term ended
Term ended Dec 21, 2019 · From the USPTO record
Term endedTerm ended Dec 21, 2019From the USPTO record
10 of 15 patents shown.
Pro members see all 15.
Pro members: see all 15 patents
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