Assignee
JOHNSON BARBARA
US·5 granted patents·145 citations·filing 1999–2018
Top patents by PatentIndex Score
5 records- 0187USD849516SClipJOHNSON BARBARA·Filed 2018·Granted May 28, 2019·46 cites·1 claims
- 0285US10271644B1Support rod storage securing systemJOHNSON BARBARA·Filed 2018·Granted Apr 30, 2019·10 cites·7 claims
- 0383US6119621ABarrier and/or modular coneJOHNSON BARBARA·Filed 1999·Granted Sep 19, 2000·64 cites·14 claims
- 0451US6135423ACart sign and/or barrierJOHNSON BARBARA·Filed 1999·Granted Oct 24, 2000·20 cites·16 claims
- 0529US6139122AWarning cone dispenser apparatusJOHNSON BARBARA·Filed 1999·Granted Oct 31, 2000·5 cites·6 claims
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