Assignee
CHARLOTTE PIPE AND FOUNDRY COM
US·5 granted patents·144 citations·filing 1981–2006
Top patents by PatentIndex Score
5 records- 0193USD554237SPortion of a pipe fittingCHARLOTTE PIPE AND FOUNDRY COM·Filed 2006·Granted Oct 30, 2007·67 cites·1 claims
- 0282US7527302B2Pipe fitting and associated methods and apparatusCHARLOTTE PIPE AND FOUNDRY COM·Filed 2004·Granted May 5, 2009·22 cites·20 claims
- 0378USD533259SPortion of a pipe fittingCHARLOTTE PIPE AND FOUNDRY COM·Filed 2005·Granted Dec 5, 2006·21 cites·1 claims
- 0473USD549804SPortion of a pipe fittingCHARLOTTE PIPE AND FOUNDRY COM·Filed 2006·Granted Aug 28, 2007·17 cites·1 claims
- 0553US4352652AApparatus for molding plastic pipe fitting with internal groove thereinCHARLOTTE PIPE AND FOUNDRY COM·Filed 1981·Granted Oct 5, 1982·17 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when CHARLOTTE PIPE AND FOUNDRY COM files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →