Assignee
PPK SHANGHAI PACKAGING CO LTD
CN·2 granted patents·3 pending applications·0 citations·filing 2022–2024
Top patents by PatentIndex Score
5 records- 0147US11992107B2Packaging device and refill devicePPK SHANGHAI PACKAGING CO LTD·Filed 2022·Granted May 28, 2024·0 cites·14 claims
- 0245US12329263B1Roll-on packaging bottlePPK SHANGHAI PACKAGING CO LTD·Filed 2024·Granted Jun 17, 2025·0 cites·20 claims
- 0343US2025275620A1Replaceable powder palettePPK SHANGHAI PACKAGING CO LTD·Filed 2023·Application pending·0 cites
- 0443US2025275621A1Replaceable lip cosmetic container and replacement devicePPK SHANGHAI PACKAGING CO LTD·Filed 2023·Application pending·0 cites
- 0543US2025288081A1Replaceable cosmetic jarPPK SHANGHAI PACKAGING CO LTD·Filed 2023·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →