Assignee
RIVER ROCK INC
US·6 granted patents·14 citations·filing 2015–2021
Top patents by PatentIndex Score
6 records- 0190US9863546B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2015·Granted Jan 9, 2018·5 cites·14 claims
- 0287US10648752B1Winterizing bypass valve systemRIVER ROCK INC·Filed 2019·Granted May 12, 2020·3 cites·4 claims
- 0383US11047494B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2019·Granted Jun 29, 2021·2 cites·14 claims
- 0482US10415712B2Air admittance valve preventing mephitis overflowRIVER ROCK INC·Filed 2017·Granted Sep 17, 2019·3 cites·14 claims
- 0574US11673791B1Flush and winterizing systemRIVER ROCK INC·Filed 2021·Granted Jun 13, 2023·0 cites·15 claims
- 0673US11066291B1Flush and winterizing systemRIVER ROCK INC·Filed 2019·Granted Jul 20, 2021·1 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →