Assignee
SPEARHEAD INC
US·4 granted patents·18 citations·filing 2018–2021
Top patents by PatentIndex Score
4 records- 0192US10009301B1Peer-to-peer location-based messagingSPEARHEAD INC·Filed 2018·Granted Jun 26, 2018·13 cites·18 claims
- 0291US11757817B1Peer-to-peer location-based messagingSPEARHEAD INC·Filed 2021·Granted Sep 12, 2023·3 cites·19 claims
- 0377US10298527B1Peer-to-peer location-based messagingSPEARHEAD INC·Filed 2018·Granted May 21, 2019·2 cites·20 claims
- 0459US11050697B2Peer-to-peer location-based messagingSPEARHEAD INC·Filed 2019·Granted Jun 29, 2021·0 cites·22 claims
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