The Patent Finder

P2i Ltd

Also on record
Records under this name other than the patents P2i Ltd 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 4 patents it holds.

Back to P2i Ltd

PatentTitleStatus Expires Confidence
US 8,163,356Products
Lapsed on the fee record
Ended Apr 24, 2024 · From the USPTO record
Lapsed on the fee recordEnded Apr 24, 2024From the USPTO record
US 10,421,876Coatings
Lapsed on the fee record
Ended Sep 24, 2023 · From the USPTO record
Lapsed on the fee recordEnded Sep 24, 2023From the USPTO record
US 10,328,460Coating
Lapsed on the fee record
Ended Jun 25, 2023 · From the USPTO record
Lapsed on the fee recordEnded Jun 25, 2023From the USPTO record
US 8,945,478Microfabricated devices with coated or modified surface and method of making same
Lapsed on the fee record
Ended Feb 3, 2023 · From the USPTO record
Lapsed on the fee recordEnded Feb 3, 2023From the USPTO record
US 8,524,372Waterproof plasma treated footwear with liquid absorbing footbed
Lapsed on the fee record
Ended Sep 3, 2021 · From the USPTO record
Lapsed on the fee recordEnded Sep 3, 2021From the USPTO record
US 9,617,353Method for protecting an electrical or electronic device
Lapsed on the fee record
Ended Apr 11, 2021 · From the USPTO record
Lapsed on the fee recordEnded Apr 11, 2021From the USPTO record
US 8,029,872Application of a coating forming material onto at least one substrate
Lapsed on the fee record
Ended Oct 4, 2019 · From the USPTO record
Lapsed on the fee recordEnded Oct 4, 2019From the USPTO record
US 7,968,154Atomisation of a precursor into an excitation medium for coating a remote substrate
Lapsed on the fee record
Ended Jun 28, 2019 · From the USPTO record
Lapsed on the fee recordEnded Jun 28, 2019From the USPTO record
US RE43,651Surface Coatings
Term ended
Term ended Jun 11, 2018 · Low confidence
Term endedTerm ended Jun 11, 2018Low confidence
US 6,551,950Surface coatings
Surrendered on reissue
Surrendered on reissue Sep 11, 2012 · From the USPTO record
Surrendered on reissueSurrendered on reissue Sep 11, 2012From the USPTO record
10 of 12 patents shown.
Pro members see all 12.
Pro members: see all 12 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