Assignee
CHEMAS CO LTD
KR·4 granted patents·1 pending application·4 citations·filing 2017–2021
Top patents by PatentIndex Score
5 records- 0178US10525079B2Pharmaceutical composition for preventing or treating breast cancer including crystalline polymorph of tetraarsenic hexoxide, and method for producing sameCHEMAS CO LTD·Filed 2017·Granted Jan 7, 2020·2 cites·5 claims
- 0278US10493100B2Pharmaceutical composition for preventing or treating brain cancer including crystal polymorph of tetraarsenic hexoxide, and method for preparing sameCHEMAS CO LTD·Filed 2017·Granted Dec 3, 2019·2 cites·5 claims
- 0350US11154530B2Pharmaceutical composition for treating liver cancer, comprising tetraarsenic hexoxide crystalline polymorphCHEMAS CO LTD·Filed 2017·Granted Oct 26, 2021·0 cites·5 claims
- 0443US2023181632A1Preventive or therapeutic pharmaceutical composition for coronavirus infection comprising tetraarsenic hexoxideCHEMAS CO LTD·Filed 2021·Application pending·0 cites
- 0540US11191779B2Pharmaceutical composition for preventing or treating cancer, comprising tetraarsenic hexoxide crystalline polymorphCHEMAS CO LTD·Filed 2017·Granted Dec 7, 2021·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →