Inventor · disambiguated record
David A. Williamson
Also filed as: WILLIAMSON DAVID · WILLIAMSON DAVID A
18 granted patents·2 pending applications·64 citations·filing 2018–2023
92Inventor score
Technology areasB65D
Top patents by PatentIndex Score
20 records- 0192US11414244B2System and method for connecting membersCheer Pack North America·Filed 2020·Granted Aug 16, 2022·3 cites·19 claims
- 0288US11702252B2Tamper-evident closure for containerCheer Pack North America LLC·Filed 2021·Granted Jul 18, 2023·2 cites·22 claims
- 0384US11059633B2Flip-top closure for containerCheer Pack North America·Filed 2019·Granted Jul 13, 2021·4 cites·15 claims
- 0481USD920129SInverted pouchCheer Pack North America·Filed 2020·Granted May 25, 2021·7 cites·1 claims
- 0580USD971728SCap for a pouchCheer Pack North America·Filed 2020·Granted Dec 6, 2022·8 cites·1 claims
- 0680USD962766SCap for a pouchCheer Pack North America·Filed 2020·Granted Sep 6, 2022·8 cites·1 claims
- 0778USD962764SCap for a pouchCheer Pack North America·Filed 2020·Granted Sep 6, 2022·7 cites·1 claims
- 0876USD971730SCap for a pouchCheer Pack North America·Filed 2020·Granted Dec 6, 2022·6 cites·1 claims
- 0976USD966890SCap for a pouchCheer Pack North America·Filed 2020·Granted Oct 18, 2022·6 cites·1 claims
- 1076USD962765SCap for a pouchCheer Pack North America·Filed 2020·Granted Sep 6, 2022·6 cites·1 claims
- 1172US12116175B2Tamper-evident closure for containerCheer Pack North America LLC·Filed 2023·Granted Oct 15, 2024·0 cites·22 claims
- 1263US12263996B2Tamper-evident capCheer Pack North America LLC·Filed 2022·Granted Apr 1, 2025·0 cites·20 claims
- 1358USD957261SInverted pouchCheer Pack North America·Filed 2022·Granted Jul 12, 2022·1 cites·1 claims
- 1456USD940567SInverted pouchCheer Pack North America·Filed 2021·Granted Jan 11, 2022·1 cites·1 claims
- 1553USD891269SInverted pouchCheer Pack North America·Filed 2018·Granted Jul 28, 2020·4 cites·1 claims
- 1651USD1066012SCap for a pouchCheer Pack North America·Filed 2022·Granted Mar 11, 2025·1 cites·1 claims
- 1751US2024101324A1Container and Cap AssemblyCheer Pack North America·Filed 2022·Application pending·0 cites
- 1851US2023105179A1Tamper-evident capCheer Pack North America LLC·Filed 2022·Application pending·0 cites
- 1934USD1094096SCap for a pouchCheer Pack North America·Filed 2022·Granted Sep 23, 2025·0 cites·1 claims
- 2034USD1094095SCap for a pouchCheer Pack North America·Filed 2022·Granted Sep 23, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →