Inventor · disambiguated record

Carlos Sunkel Letelier

Also filed as: SUNKEL LETELIER CARLOS

2 granted patents·1 citations·filing 1975–2009

31Inventor score

Technology areasA61P C07D

Files withALTER SA1 GIDEKEL MANUEL1

Top patents by PatentIndex Score

2 records

0144US8357407B2Agent for cutaneous photoprotection against UVA/UVB raysGIDEKEL MANUEL·Filed 2009·Granted Jan 22, 2013·0 cites·4 claims
0224US4028369APreparation of glycol (2-(p-chlorophenoxy)-2-methylpropionate)-2-nicotinateALTER SA·Filed 1975·Granted Jun 7, 1977·1 cites·5 claims

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