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Pub. No.:    WO/2007/073917    International Application No.:    PCT/EP2006/012324
Publication Date: 05.07.2007 International Filing Date: 18.12.2006
Chapter 2 Demand Filed:    26.10.2007    
A46B 11/00 (2006.01)
Applicants: UNILEVER PLC [GB/GB]; Unilever House, Blackfriars, London EC4 4BQ (GB) (AE, AG, AU, BB, BW, BZ, CA, CY, EG, GB, GD, GH, GM, IE, IL, KE, KN, LC, LK, LS, LY, MN, MW, MY, NA, NG, NZ, OM, PG, SC, SD, SG, SL, SZ, TT, TZ, UG, VC, ZA, ZM, ZW only).
UNILEVER N.V. [NL/NL]; Weena 455, NL-3012 AL Rotterdam (NL) (AL, AM, AT, AZ, BA, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CM, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, FR, GA, GE, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IS, IT, JP, KG, KM, KP, KR, KZ, LA, LR, LT, LU, LV, MA, MC, MD, MG, MK, ML, MR, MX, MZ, NE, NI, NL, NO, PH, PL, PT, RO, RS, RU, SE, SI, SK, SM, SN, SV, SY, TD, TG, TJ, TM, TN, TR, UA, UZ, VN only).
HINDUSTAN UNILEVER LIMITED [IN/IN]; Hindustan Lever House, 165/166 Backbay Reclamation, Maharashtra, 400 020 Munbai (IN) (IN only).
LIAN, Guoping [GB/GB]; (GB) (For US Only).
TETRADIS-MAIRIS, Georgios [GR/GB]; (GB) (For US Only)
Inventors: LIAN, Guoping; (GB).
Agent: KURT, Manfred; Unilever Patent Group, Colworth House, Sharnbrook, Bedford, Bedfordshire M44 1LQ (GB)
Priority Data:
0526560.8 29.12.2005 GB
Abstract: front page image
(EN)The present invention relates to a microfiuidic surface treatment device which delivers a precise quantity of at least one functional flowable compound. The device is provided with a reservoir, a microfiuidic device comprising microchannels, and a pump able to pump the functional flowable compound through the microchannels. The pump is controlled by a microprocessor. The device can be a toothbrush, an electric toothbrush, a razor, an electric razor or a household cleaning device.
(FR)La présente invention concerne un dispositif de traitement de surface microfluidique qui délivre une quantité précise d’au moins un composé fonctionnel fluide. Le dispositif comporte un réservoir, un dispositif microfluidique comprenant des microcanaux, et une pompe capable de pomper le composé fonctionnel fluide à travers les microcanaux. La pompe est commandée par un microprocesseur. Le dispositif peut être une brosse à dents, une brosse à dents électrique, un rasoir, un rasoir électrique ou un dispositif de nettoyage domestique.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)