Inventor · disambiguated record
Patricio Guerreiro
Also filed as: GUERREIRO PATRICIO
2 granted patents·1 pending application·1 citations·filing 2010–2016
31Inventor score
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3 records- 0163US9206204B2Process for preparing 2-hydroxyphenyl benzotriazole siloxane compoundsRICHARD HERVE·Filed 2010·Granted Dec 8, 2015·1 cites·20 claims
- 0241US9447123B2Process for preparing 2-hydroxyphenyl alkenyl benzotriazole compounds; use of the said compounds obtained via the process in the synthesis of siloxane compounds containing a 2-hydroxyphenylbenzotriazole functionRICHARD HERVE·Filed 2010·Granted Sep 20, 2016·0 cites·18 claims
- 0330US2019380937A1Process for depigmenting keratin materials using thiopyridinone compoundsOREAL·Filed 2016·Application pending·0 cites
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