Assignee
BEIJING TIENYI LUFU PHARMATECH CO LTD
CN·3 granted patents·0 citations·filing 2019–2020
Top patents by PatentIndex Score
3 records- 0156US11976081B2Intermediate of eribulin and synthesis method and use thereofBEIJING TIENYI LUFU PHARMATECH CO LTD·Filed 2020·Granted May 7, 2024·0 cites·9 claims
- 0256US11713329B2Intermediates useful in the preparation of halichondrin compounds and methods for preparing the sameBEIJING TIENYI LUFU PHARMATECH CO LTD·Filed 2019·Granted Aug 1, 2023·0 cites·11 claims
- 0343US11396515B2Pyran fused ring compound, preparation method therefor and use thereofBEIJING TIENYI LUFU PHARMATECH CO LTD·Filed 2019·Granted Jul 26, 2022·0 cites·11 claims
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