Assignee
NORTH AMERICAN SPECIALTY PRODUCTS LLC
US·5 granted patents·1 pending application·32 citations·filing 2013–2017
Top patents by PatentIndex Score
6 records- 0189US9765913B2Riser cap and irrigation piping system using sameNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2013·Granted Sep 19, 2017·13 cites·19 claims
- 0274USD805165STee couplingNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2015·Granted Dec 12, 2017·17 cites·1 claims
- 0366US10443775B2System, method and apparatus for a pipe coupling for irrigationNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2016·Granted Oct 15, 2019·1 cites·22 claims
- 0462US10443766B2System, method and apparatus for restrained pipe jointNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2016·Granted Oct 15, 2019·1 cites·12 claims
- 0553US10099299B2System, method and apparatus for grooving pipe bellsNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2017·Granted Oct 16, 2018·0 cites·20 claims
- 0648US2015369395A1Flush joint pipeNORTH AMERICAN SPECIALTY PRODUCTS LLC·Filed 2015·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →