Inventor · disambiguated record
Luis Sobral
Also filed as: SOBRAL LUIS
10 granted patents·3 pending applications·11 citations·filing 1999–2022
81Inventor score
Top patents by PatentIndex Score
13 records- 0182US10543298B2Salts of tetracyclinesHOVIONE SCIENTIA LTD·Filed 2016·Granted Jan 28, 2020·5 cites·23 claims
- 0268US10759801B2Process for the preparation of umeclidinium bromideHOVIONE SCIENTIA LTD·Filed 2017·Granted Sep 1, 2020·1 cites·19 claims
- 0362US10328027B2Assisted particle size reduction processHOVIONE INT LTD·Filed 2015·Granted Jun 25, 2019·1 cites·25 claims
- 0461US11434194B2Amorphous form of vilanterol trifenatate and processes for the preparation thereofHOVIONE SCIENTIA LTD·Filed 2018·Granted Sep 6, 2022·0 cites·19 claims
- 0561US9090607B2Process for preparing tiotropium bromideHOVIONE INT LTD·Filed 2013·Granted Jul 28, 2015·1 cites·31 claims
- 0659US8445471B2Process for obtaining steroidal phosphate compoundsSOBRAL LUIS·Filed 2008·Granted May 21, 2013·0 cites·30 claims
- 0758US11427584B2Process for the preparation of umeclidinium bromideHOVIONE SCIENTIA LTD·Filed 2020·Granted Aug 30, 2022·0 cites·25 claims
- 0858US2024252524A1Process to Reduce Ivermectin Particle SizeHOVIONE SCIENTIA LTD·Filed 2022·Application pending·0 cites
- 0954US11414374B2Crystalline forms of vilanterol trifenatate and processes for their preparationHOVIONE SCIENTIA LTD·Filed 2018·Granted Aug 16, 2022·0 cites·18 claims
- 1050US2024383854A1Process for the preparation of chloroalkyl substituted cyclic aminesHOVIONE SCIENTIA·Filed 2021·Application pending·0 cites
- 1137US9670246B2Process for the esterification of a carbothioic acidSOBRAL LUIS·Filed 2004·Granted Jun 6, 2017·0 cites·12 claims
- 1237US6204368B1Process for the purification of roxithromycinHOVIONE INT LTD·Filed 1999·Granted Mar 20, 2001·3 cites·6 claims
- 1333US2013131378A1Process for preparing 4-nitro-oxy-methyl-benzoic acidANGLADA LUIS·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →