Assignee
PANTOCHIM SA
BE·5 granted patents·71 citations·filing 1999–1999
Top patents by PatentIndex Score
5 records- 0183US6248902B1Process for the production of N-methyl pyrrolidonePANTOCHIM SA·Filed 1999·Granted Jun 19, 2001·34 cites·13 claims
- 0270US6174833B1Process for the preparation of improved vanadium-phosphorus catalysts and use thereof for the production of maleic anhydridePANTOCHIM SA·Filed 1999·Granted Jan 16, 2001·13 cites·31 claims
- 0367US6191322B1Process for the production of butanediol by liquid phase hydrogenationPANTOCHIM SA·Filed 1999·Granted Feb 20, 2001·10 cites·14 claims
- 0467US6040460AHigh productivity process to produce maleic anhydride from n-butanePANTOCHIM SA·Filed 1999·Granted Mar 21, 2000·10 cites·32 claims
- 0549US6288245B1Process for the production of tetrahydrofuran and gammabutyrolactonePANTOCHIM SA·Filed 1999·Granted Sep 11, 2001·4 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →