The Patent Finder

Interlock USA, Inc.

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

Back to Interlock USA, Inc.

PatentTitleStatus Expires Confidence
US 7,946,633Low Friction Adjustable Roller Pin
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,260,893Window Lock
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,727,393Window Lock
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,353,541Lock Mechanism for a Casement Window
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,777,509Flush Lock for Casement Window and Method of Operating the Same
Formerly held
In force
 · High confidence
In forceHigh confidence
US 11,118,374Straight Action Flush Lock for Casement Window and Method of Operating the Same
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,876,178Sliding door handle with pivot pins
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,648,195Side Action Flush Lock for Casement Window and Method of Operating the Same
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,109,384Flush Lock for Casement Window
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,784,025Adjustable Operator Worm Gear Drive with Robust Bearing Surfaces
Formerly held
In force
 · High confidence
In forceHigh confidence
10 of 42 patents shown.
Pro members see all 42.
Pro members: see all 42 patents
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