Assignee
XINFA PHARMACEUTICAL CO LTD
CN·5 granted patents·4 citations·filing 2018–2018
Top patents by PatentIndex Score
5 records- 0170US10570133B2Simple process for preparing an intermediate for avibactamXINFA PHARMACEUTICAL CO LTD·Filed 2018·Granted Feb 25, 2020·1 cites·18 claims
- 0270US10570132B2Process for preparing an intermediate for avibactamXINFA PHARMACEUTICAL CO LTD·Filed 2018·Granted Feb 25, 2020·1 cites·19 claims
- 0369US11142499B1Method of preparing 5R-[(benzyloxy) amino] piperidine-2S-carboxylic acid or a derivative thereofXINFA PHARMACEUTICAL CO LTD·Filed 2018·Granted Oct 12, 2021·1 cites·10 claims
- 0467US10662190B2Process for preparing 5R-[(benzyloxy) amino] piperidine-2S-carboxylate and oxalates thereofXINFA PHARMACEUTICAL CO LTD·Filed 2018·Granted May 26, 2020·1 cites·10 claims
- 0536US11208417B2Simple process for preparing avibactamXINFA PHARMACEUTICAL CO LTD·Filed 2018·Granted Dec 28, 2021·0 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →