Inventor · disambiguated record
Rudolf Bermes
Also filed as: BERMES RUDOLF
14 granted patents·113 citations·filing 1973–1998
91Inventor score
Files withBASF AG14
Top patents by PatentIndex Score
14 records- 0189US5431723AUse of liquid preparations of a disazo dye in the ink jet process and the diazo dyeBASF AG·Filed 1993·Granted Jul 11, 1995·30 cites·10 claims
- 0287US4058517APreparation of a concentrated solution of an anionic azo dye containing a sulfonic acid groupBASF AG·Filed 1973·Granted Nov 15, 1977·16 cites·8 claims
- 0382US4560745APreparation of dyes which contain sulfonic acid groups and have a low electrolyte contentBASF AG·Filed 1981·Granted Dec 24, 1985·17 cites·5 claims
- 0474US5770708APreparation of phenylazonaphthalenesBASF AG·Filed 1997·Granted Jun 23, 1998·15 cites·4 claims
- 0564US4804387ALiquid black dye mixtureBASF AG·Filed 1987·Granted Feb 14, 1989·7 cites·4 claims
- 0654US4668789ALiquid dye saltsBASF AG·Filed 1984·Granted May 26, 1987·4 cites·3 claims
- 0752US5173086AConcentrated aqueous solutions of 2-phenylbenzothiazoleazo dyes with mixed cationsBASF AG·Filed 1991·Granted Dec 22, 1992·14 cites·4 claims
- 0849US5847113APreparation of sulfo-containing copper phthalocyanine dyesBASF AG·Filed 1997·Granted Dec 8, 1998·4 cites·6 claims
- 0941US6160169APreparation of amine salts of 4-nitrotoluene-2-sulfonic acidBASF AG·Filed 1998·Granted Dec 12, 2000·2 cites·4 claims
- 1038US5531797AAqueous dye preparations containing coumarin dyesBASF AG·Filed 1995·Granted Jul 2, 1996·2 cites·9 claims
- 1136US6036760AUse of aqueous liquid dye concentrates comprising a disazo dye in the inkjet process and also disazo dyesBASF AG·Filed 1997·Granted Mar 14, 2000·1 cites·8 claims
- 1236US5892105APreparation of amine salts of 4-nitrotoluene-2-sulfonic acidBASF AG·Filed 1997·Granted Apr 6, 1999·1 cites·9 claims
- 1329US5597905APreparation of benzothiazolylazoanilinesBASF AG·Filed 1995·Granted Jan 28, 1997·0 cites·6 claims
- 1423US5424403APreparation of aminoazo dyesBASF AG·Filed 1994·Granted Jun 13, 1995·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →