Inventor · disambiguated record
Roger Lacroix
Also filed as: LACROIX ROGER · LACROIX ROGER CLAUDE
28 granted patents·1 pending application·427 citations·filing 1974–2004
97Inventor score
Files withCIBA GEIGY CORP15CIBA SC HOLDING AG7LACROIX ROGER2COMMISSARIAT ENERGIE ATOMIQUE1COMPTOIR LYON ALEMOND LOUYOT1
Top patents by PatentIndex Score
29 records- 0199US4523924AProcess for the preparation of stable aqueous solutions of water-soluble reactive dyes by membrane separationCIBA GEIGY CORP·Filed 1983·Granted Jun 18, 1985·73 cites·11 claims
- 0292US4500321AProcess for the preparation of concentrated fluid dye compositionsCIBA GEIGY CORP·Filed 1983·Granted Feb 19, 1985·26 cites·38 claims
- 0391US4179267AStable, highly concentrated dyestuff solutions miscible with water in any proportionCIBA GEIGY CORP·Filed 1976·Granted Dec 18, 1979·20 cites·7 claims
- 0489US4073615AStable dye solutionCIBA GEIGY CORP·Filed 1976·Granted Feb 14, 1978·20 cites·10 claims
- 0587US6015454AProcess for printing textile fibre materials in accordance with the ink-jet printing processCIBA SC HOLDING AG·Filed 1998·Granted Jan 18, 2000·35 cites·14 claims
- 0686US4851011AProcess for the preparation of concentrated aqueous dye formulations of water-soluble organic dyes by membrane separation and with cross-flow micro-filtration to remove suspended or colloidal solidsCIBA GEIGY CORP·Filed 1988·Granted Jul 25, 1989·27 cites·17 claims
- 0779US4616550AString support and neck device for stringed instrumentLACROIX ROGER·Filed 1983·Granted Oct 14, 1986·35 cites·11 claims
- 0876US4309180AAnthraquinone compounds and the production and use thereofCIBA GEIGY CORP·Filed 1980·Granted Jan 5, 1982·10 cites·13 claims
- 0973US6007611AProcess for printing textile fibre materials in accordance with the ink-jet printing processCIBA SC HOLDING AG·Filed 1998·Granted Dec 28, 1999·18 cites·14 claims
- 1072US4560480AProcess for converting sparingly soluble salts of anionic dyes and fluorescent brighteners into more soluble salts by means of cation exchangeCIBA GEIGY CORP·Filed 1983·Granted Dec 24, 1985·9 cites·11 claims
- 1170US3944505ACatalytic structureCOMPTOIR LYON ALEMOND LOUYOT·Filed 1974·Granted Mar 16, 1976·22 cites·4 claims
- 1268US4060995AImmersion of an offshore weight-structure having two compartmentsSEA TANK CO·Filed 1976·Granted Dec 6, 1977·26 cites·10 claims
- 1367US5972084AProcess for printing textile fiber materials in accordance with the ink-jet printing processCIBA SC HOLDING AG·Filed 1998·Granted Oct 26, 1999·15 cites·15 claims
- 1466US4955987AProcess for the preparation of concentrated aqueous, substantially salt-free solutions of aminotriazinyl reactive dyes, aqueous dye solutions produced thereby and process of dyeingCIBA GEIGY CORP·Filed 1985·Granted Sep 11, 1990·8 cites·8 claims
- 1566US4111650AStable concentrated liquid preparation of a paper dye of the copper phthalocyanine classCIBA GEIGY CORP·Filed 1976·Granted Sep 5, 1978·18 cites·4 claims
- 1658US6511535B1Method for printing fibrous textile materials using the ink jet techniqueCIBA SC HOLDING AG·Filed 1999·Granted Jan 28, 2003·10 cites·8 claims
- 1755US6033445ADye mixtures and their useCIBA SC HOLDING AG·Filed 1998·Granted Mar 7, 2000·5 cites·13 claims
- 1854US7144451B2Method of printing sheet-form substrates by the inkjet printing processCIBA SC HOLDING AG·Filed 2001·Granted Dec 5, 2006·2 cites·12 claims
- 1952US7543926B2Process for printing textile fibre materials in accordance with the ink-jet printing processHUNTSMAN INT LLC·Filed 2004·Granted Jun 9, 2009·0 cites·15 claims
- 2052US4077775AElement for detecting the presence of combustible gases in a gaseous atmosphereLOUYOT COMPTOIR LYON ALEMAND·Filed 1976·Granted Mar 7, 1978·13 cites·8 claims
- 2149US2008280052A1Process for Printing Textile Fibre Materials in Accordance with the Ink-Jet Printing ProcessLACROIX ROGER·Filed 2004·Application pending·0 cites
- 2246US6090165ADye mixtures and their useCIBA SC HOLDING AG·Filed 1998·Granted Jul 18, 2000·3 cites·8 claims
- 2345US4260391AStable concentrated solution of a dye of the disazo classCIBA GEIGY CORP·Filed 1979·Granted Apr 7, 1981·7 cites·8 claims
- 2445US4074966AStable concentrated liquid preparation of a paper dye of the disazo classCIBA GEIGY CORP·Filed 1976·Granted Feb 21, 1978·2 cites·5 claims
- 2542US4053662AMethod of processing porous metal filtersCOMMISSARIAT ENERGIE ATOMIQUE·Filed 1974·Granted Oct 11, 1977·9 cites·7 claims
- 2640US5145484APolyvinyl alcohol envelopes of low air content as packing material for fibre-reactive dyesCIBA GEIGY CORP·Filed 1991·Granted Sep 8, 1992·8 cites·13 claims
- 2736US4336026ALiquid preparation of an anionic dye of the disazo classCIBA GEIGY CORP·Filed 1981·Granted Jun 22, 1982·4 cites·10 claims
- 2832US4098569AStable concentrated liquid preparation of paper dyes of the disazo classCIBA GEIGY CORP·Filed 1976·Granted Jul 4, 1978·2 cites·6 claims
- 2928US4695406AAnthraquinone compounds and the production and use thereofCIBA GEIGY CORP·Filed 1985·Granted Sep 22, 1987·0 cites·6 claims
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