Elcometer Instruments Limited

Also on record

Records under this name other than patents Elcometer Instruments Limited holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 6 of 6 · Back to Elcometer Instruments Limited

Patent	Title	Status	Expires	Confidence
US 6,762,603	Dual mode coating thickness measuring instrument Formerly held Term ended Term ended Jul 6, 2021 · From the USPTO record	Term ended	Term ended Jul 6, 2021	From the USPTO record
US 6,243,661	Coating thickness gauge Formerly held Term ended Term ended Feb 12, 2018 · From the USPTO record	Term ended	Term ended Feb 12, 2018	From the USPTO record
US 6,501,287	Apparatus and method for measuring thickness Lapsed on the fee record Ended Dec 31, 2006 · From the USPTO record	Lapsed on the fee record	Ended Dec 31, 2006	From the USPTO record
US 4,586,371	Apparatus for adhesion testing of coatings Term ended Term ended no later than May 6, 2006 · Low confidence	Term ended	Term ended no later than May 6, 2006	Low confidence
US 4,606,225	Method for nondestructive testing of coating adhesion Term ended Term ended no later than Aug 19, 2006 · Low confidence	Term ended	Term ended no later than Aug 19, 2006	Low confidence
US 5,886,522	Dual mode coating thickness measuring probe for determining the thickness of a coating on ferrous and non-ferrous substrates Formerly held Term ended Term ended no later than Mar 23, 2019 · Low confidence	Term ended	Term ended no later than Mar 23, 2019	Low confidence