Assignee
FOUR NINES INC
JP·5 granted patents·68 citations·filing 1987–2010
Top patents by PatentIndex Score
5 records- 0174US4882009AApparatus for concentrating brine waters or dewatering brines generated in well drilling operationFOUR NINES INC·Filed 1987·Granted Nov 21, 1989·49 cites·6 claims
- 0266US8042937B2Temple of eyeglass frameFOUR NINES INC·Filed 2009·Granted Oct 25, 2011·9 cites·6 claims
- 0357US7722188B2Eyeglass frameFOUR NINES INC·Filed 2008·Granted May 25, 2010·5 cites·1 claims
- 0456US7513618B2Nose padFOUR NINES INC·Filed 2007·Granted Apr 7, 2009·5 cites·2 claims
- 0538US7980691B2Fixing mechanism of gut for half rimFOUR NINES INC·Filed 2010·Granted Jul 19, 2011·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when FOUR NINES INC 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 →