The Patent Finder

Sub-Zero, Inc.

Also on record
Records under this name other than the patents Sub-Zero, 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 24 patents it holds.

Back to Sub-Zero, Inc.

PatentTitleStatus Expires Confidence
US 10,317,123Shared evaporator system
Formerly held
In force (reinstated)
 · From the USPTO record
In force (reinstated)From the USPTO record
US 11,091,958Shelf electrical signal connector
Formerly held
In force
 · From the USPTO record
In forceFrom the USPTO record
US 6,722,142Refrigerated enclosure
Term ended
Term ended Feb 7, 2023 · From the USPTO record
Term endedTerm ended Feb 7, 2023From the USPTO record
US D581,436Handle for appliance
Term ended
Term ended Nov 25, 2022 · From the USPTO record
Term endedTerm ended Nov 25, 2022From the USPTO record
US 7,665,327Chilled food storage area for refrigerated appliance
Lapsed on the fee record
Ended Feb 23, 2022 · From the USPTO record
Lapsed on the fee recordEnded Feb 23, 2022From the USPTO record
US 8,578,558Hinge support
Lapsed on the fee record
Ended Nov 12, 2021 · From the USPTO record
Lapsed on the fee recordEnded Nov 12, 2021From the USPTO record
US 8,572,808Controlled closure system for a hinge
Lapsed on the fee record
Ended Nov 5, 2021 · From the USPTO record
Lapsed on the fee recordEnded Nov 5, 2021From the USPTO record
US 9,228,384Hinge mounted switch control device
Lapsed on the fee record
Ended Jan 5, 2020 · From the USPTO record
Lapsed on the fee recordEnded Jan 5, 2020From the USPTO record
US 6,286,798Versatile beverage container holder
Formerly held
Term ended
Term ended Nov 18, 2019 · From the USPTO record
Term endedTerm ended Nov 18, 2019From the USPTO record
US 8,789,902Installation system and door positioning device for appliances
Lapsed on the fee record
Ended Jul 29, 2018 · From the USPTO record
Lapsed on the fee recordEnded Jul 29, 2018From the USPTO record
10 of 13 patents shown.
Pro members see all 13.
Pro members: see all 13 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