Assignee
SEILZ CARSTEN
DE·2 granted patents·1 pending application·1 citations·filing 2006–2011
Technology mixC07J3
Top patents by PatentIndex Score
3 records- 0164USRE44734EProcess for the production of 3-oxo-pregn-4-ene-21,17-carbolactones by the metal free oxidation of 17-(3-hydroxypropyl)-3,17-dihydroxyandrostanesSEILZ CARSTEN·Filed 2011·Granted Jan 28, 2014·1 cites·44 claims
- 0246US8658788B2Process for the production of 3-oxo-pregn-4-ene-21,17-carbolactones by the metal-free oxidation of 17-(3-hydroxypropyl)-3,17-dihydroxyandrostanesSEILZ CARSTEN·Filed 2011·Granted Feb 25, 2014·0 cites·38 claims
- 0345US2007049747A1Process for the production of 3-oxo-pregn-4-ene-21, 17-carbolactones by the metal-free oxidation of 17-(3-hydroxypropyl)-3,17-dihydroxyandrostanesSEILZ CARSTEN·Filed 2006·Application pending·0 cites
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