The Company LAB YBORRA, S.L., domiciled at Luis I, 70 – 2º D – 28031 MADRID (Spain) and with CIF ES B80359474, was incorporated before the Notary Mr. José Ignacio Fuentes López on June 8, 1992 with number 2,023 of its protocol and is registered in the Commercial Registry of Madrid on September 22, 1992 in Volume 3,463, Book 0, Folio 40, Section 8, Sheet No. M-58,541

            It is in possession of the Exclusive License to manufacture and market throughout the world, the SLACKSTONE II® System to prepare Dialytic Water, ccording to a deed granted in its favor on March 12, 2013, before the Madrid Notary Mr. Augusto Gómez. Martinho Cruz, with number 1,535 of its protocol, duly registered in the Spanish Patent and Trademark Office with number 06069/12 and in force. (1)

            The Sole Administrator of the Company is Elena del Carmen Briceño, according to the deed granted in her favor on April 24, 2012 before the Notary of Madrid Mr. Augusto Gómez-Martinho Cruz, with number 988 of its protocol, duly registered in the Commercial Registry. of Madrid on May 24, 2012 in Volume 15,175, Book 0, Folio 118, Section 8, Sheet M-58541, inscription 8.



SLACKSTONE INTERNACIONAL, S.L. (CIF B86460011) is the owner of the SLACKSTONE II® System to prepare Dialytic Water and all its Know-How (manufacturing processes, Patents, Trademarks, Trade Names, Logos, Images, Photographs, texts, books, etc. as well as related Intellectual Property rights).

Its mission is to keep the fundamental knowledge of the System up to date and provide LAB YBORRA, S.L. the Marketing necessary to put it on the Market, which it has been doing since 1966.



If you need to ask any questions about our SLACKSTONE II® system to prepare Dialytic Water, you can do so from this form.



Logo Lab Yborra, s.l.

CIF ES B80359474

Luis I, 70 - 28031 MADRID (España)

Telf.: (+34) 913.803.285
Mov: (+34) 680 426 033

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