Lopez Perez
Borja Lopez Perez, Santiago De Compostela ES
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20150344421 | Versatile and Functionalised Intermediates for the Synthesis of Vitamin D and Novel Vitamin D Derivatives - Novel intermediates for the complete synthesis of vitamin D are provided that allow a great versatility of functional groups in the final vitamin derivatives. Vitamin derivatives that are epimeric in position 3 and vitamin derivatives with a wide range of functionalities in position 18, including compounds with isotopic labelling are provided. | 12-03-2015 |
Emilio Carlos Lopez Perez, Distrito Federal MX
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20140308094 | UNIVERSAL PERFORATION SYSTEM FOR INSTALLATION ON A BINDING OR SPIRAL- BINDING MACHINE CAPABLE OF BINDING USING ANY BINDING SYSTEM - The invention relates to a novel industrial product which provides a novel system capable of performing a universal perforation for binding and spiral-binding machines, by means of oblong perforations that receive the rings, spirals or combs and folders with rings of multiple sizes, which is currently performed by machines that involve several steps. Oval perforation punches are installed. | 10-16-2014 |
Emilio Carlos Lopez Perez, Col. Morelos MX
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20150321373 | UNIVERSAL PERFORATION SYSTEM FOR INSTALLATION ON A BINDING OR SPIRAL-BINDING MACHINE CAPABLE OF BINDING USING ANY BINDING SYSTEM - Relates to an improved universal industrial product to be installed on an existing binding or spiral binding machine, capable of binding in all existing binding systems that allow to perform a single set of oblong perforations, according to the paper size, and in which the support or receive the rings, spirals, or combs and binder having multiple size rings, which are currently formed by using machines with different perforation steps. Includes perforation dies having an oblong shape. | 11-12-2015 |
Jose Luis Lopez Perez, Malaga ES
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20150135400 | MULTI-FUNCTIONAL NECKTIE - The invention relates to a necktie that has been specially designed to display two different appearances depending on how it is tied, i.e. either in the form of a traditional necktie or as a cravate. Moreover, the necktie can optionally display an additional two appearances depending on the face selected to be on display. The necktie comprises at least two parts obtained from fabrics of different colours, patterns and fabric types, such that, when worn, the necktie can display at least two different appearances, namely: one in which the front apron is visible and prominent; and another in which the rear apron is positioned in front of the front apron and is therefore more prominent, such that the two aprons with different appearances are both on display and the appearance of the knot matches that of the apron that is pulled up during tying. The different fabrics are visible at the neck and the lengths of the different aprons at the connection thereof are dependent on the appearance of the knot. | 05-21-2015 |