Inventor · disambiguated record
Bernardo De Sousa
Also filed as: DE SOUSA BERNARDO · MUNTWYLER RENE · SIEGRIST ADOLF E
9 granted patents·172 citations·filing 1977–1989
88Inventor score
Files withCIBA GEIGY CORP9
Top patents by PatentIndex Score
9 records- 0197US4956049AProcess for sizing paper with anionic hydrophobic sizing agents and cationic retention aidsCIBA GEIGY CORP·Filed 1989·Granted Sep 11, 1990·88 cites·11 claims
- 0289US4283444AMethod of protecting keratinous material from attack by insects that feed on keratin by treatment with 5-phenylcarbamoylbarbituric acid compoundsCIBA GEIGY CORP·Filed 1979·Granted Aug 11, 1981·17 cites·19 claims
- 0386US4602912AMothproofing and beetleproofing composition: 5-(pyridyloxy- or thiothenylcarbamoyl)barbituric acidCIBA GEIGY CORP·Filed 1985·Granted Jul 29, 1986·33 cites·34 claims
- 0465US4180479AStilbene compoundsCIBA GEIGY CORP·Filed 1977·Granted Dec 25, 1979·7 cites·12 claims
- 0556US4399280A5-Phenylcarbamoylbarbituric acid compoundsCIBA GEIGY CORP·Filed 1980·Granted Aug 16, 1983·13 cites·4 claims
- 0654US4219593AMethod of protecting keratinous material from attack by insects that feed on keratinCIBA GEIGY CORP·Filed 1979·Granted Aug 26, 1980·3 cites·17 claims
- 0752US4503100AMothproofing and beetleproofing agent for keratinous material and processCIBA GEIGY CORP·Filed 1983·Granted Mar 5, 1985·8 cites·21 claims
- 0843US4113938AStilbene compoundsCIBA GEIGY CORP·Filed 1977·Granted Sep 12, 1978·1 cites·10 claims
- 0942US4664673AProcess for protecting keratinous material from attack by insects that feed on keratin and novel phenoxytrifluoromethanesulfonanilidesCIBA GEIGY CORP·Filed 1986·Granted May 12, 1987·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →