Assignee
TESSENDERLO CHEM NV
BE·5 granted patents·1 pending application·68 citations·filing 1991–2018
Top patents by PatentIndex Score
6 records- 0172US11439160B2Method for producing hydrolysed keratinaceous materialTESSENDERLO CHEM NV·Filed 2014·Granted Sep 13, 2022·2 cites·14 claims
- 0264US5356637AMethod for preparing an enzymatic hydrolysateTESSENDERLO CHEM NV·Filed 1991·Granted Oct 18, 1994·54 cites·14 claims
- 0362US5278333AProcess for the alpha-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acidsTESSENDERLO CHEM NV·Filed 1992·Granted Jan 11, 1994·11 cites·6 claims
- 0453US10154678B2Method for producing hydrolysed keratinaceous materialTESSENDERLO CHEM NV·Filed 2014·Granted Dec 18, 2018·1 cites·14 claims
- 0547US2019075817A1Method for producing hydrolysed keratinaceous materialTESSENDERLO CHEM NV·Filed 2018·Application pending·0 cites
- 0629US10981838B2Method for producing soluble potassium sulfateTESSENDERLO CHEM NV·Filed 2017·Granted Apr 20, 2021·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →