The Patent Finder

Mastrad

Also on record
Records under this name other than the patents Mastrad 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.

Showing 1 to 9 of 9 · Back to Mastrad

PatentTitleStatus Expires Confidence
US 6,532,597Protective glove
Term ended
Term ended Oct 17, 2021 · From the USPTO record
Term endedTerm ended Oct 17, 2021From the USPTO record
US 7,546,644Protective glove
Lapsed on the fee record
Ended Jun 16, 2021 · From the USPTO record
Lapsed on the fee recordEnded Jun 16, 2021From the USPTO record
US D528,251Glove
Term ended
Term ended Sep 12, 2020 · From the USPTO record
Term endedTerm ended Sep 12, 2020From the USPTO record
US 8,978,518Double lever corkscrew
Lapsed on the fee record
Ended Mar 17, 2019 · From the USPTO record
Lapsed on the fee recordEnded Mar 17, 2019From the USPTO record
US D491,317Long oven mitten
Term ended
Term ended Jun 8, 2018 · From the USPTO record
Term endedTerm ended Jun 8, 2018From the USPTO record
US D491,318Long oven mitten
Term ended
Term ended Jun 8, 2018 · From the USPTO record
Term endedTerm ended Jun 8, 2018From the USPTO record
US D490,189Long oven mitten
Term ended
Term ended May 18, 2018 · From the USPTO record
Term endedTerm ended May 18, 2018From the USPTO record
US D488,887Long oven mitten
Term ended
Term ended Apr 20, 2018 · From the USPTO record
Term endedTerm ended Apr 20, 2018From the USPTO record
US D470,980Oven mitten
Term ended
Term ended Feb 25, 2017 · From the USPTO record
Term endedTerm ended Feb 25, 2017From the USPTO record
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