Assignee
HENGSTERMAN STACEY
US·3 granted patents·0 citations·filing 2018–2021
Top patents by PatentIndex Score
3 records- 0151US11711468B2Apparatus and method for accessing contact lists on an electronic device that is unavailable or unusableHENGSTERMAN STACEY·Filed 2021·Granted Jul 25, 2023·0 cites·21 claims
- 0246US11050882B2Apparatus and method for accessing contact lists on an electronic device that is unavailable or unusableHENGSTERMAN STACEY·Filed 2020·Granted Jun 29, 2021·0 cites·21 claims
- 0344US10542142B2Apparatus and method for accessing contact lists on an electronic device that is unavailable or unusableHENGSTERMAN STACEY·Filed 2018·Granted Jan 21, 2020·0 cites·18 claims
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