Sandoval
Christian A. Sandoval, Shanghai City CN
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20110092712 | Novel Ruthenium Complexes Having Hybrid Amine Ligands, Their Preparation And Use - The invention relates to a novel class of ruthenium complexes containing phosphine and hybrid amine ligands, their preparation and use as catalysts in the reduction of simple ketones to alcohols by molecular hydrogenation. The reactivity and enantioselectivity of such complexes in the asymmetric hydrogenation of simple ketones could be enchanced by the addition of some selective additives. | 04-21-2011 |
Francisco Bautista Sandoval, Zapopan Jalisco MX
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20090099679 | Method, Apparatus and System for Reducing Waste in Production Systems - A production system includes at least one production component having a production cycle which is interruptible by a detected production failure, at least one detector configured to monitor an output of the at least one production component, the detector configured to detect a production failure and to generate a signal indicative of the production failure, and a control unit. The control unit is configured to, in response to the signal from the detector, cause the respective production component to reject production material for a first predetermined duration of time, and in response to the expiration of the first predetermined duration of time, to slow down production for at least a second predetermined duration of time. The control unit can further return the production system to a normal production state in response to receiving a restart signal before the expiration of the first or second predetermined duration of time. | 04-16-2009 |
Gonzalo Sandoval, Manchester GB
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20090062443 | Polymeric Materials - There is described the use of an acetaldehyde decreasing compound in a thermoplastic composition which comprises: (i) a polyester; and (ii) at least one property improving material selected from a compound containing an amino moiety, a nano clay and/or a quaternary ammonium compound; for reducing the degree of discolouration and/or increasing the degree of light transmission of an article formed from the thermoplastic composition. A preferred acetaldehyde decreasing compound is anthranilamide. | 03-05-2009 |
Jose Luis Sandoval, Tijuana MX
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20120186734 | Clynder Air Cooled Heat Welder - A method of welding a thermoplastic sheet, having a first side and a second side, into a cylinder, the method comprising the steps of folding the thermoplastic sheet into a cylinder such that the first side and the second side overlap, positioning the thermoplastic sheet in a cylinder tube having a longitudinal opening such that the overlapping portions of the first and second sides of the thermoplastic sheet are aligned with the longitudinal opening, and activating a heat welder so that a press of the heat welder moves into the longitudinal opening of the cylinder tube and presses the thermoplastic sheet against an opposing surface to weld the overlapping portions of the first and second sides. | 07-26-2012 |
Jose Maria Sandoval, Madrid ES
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20130081905 | BRAKE ASSEMBLY - An elevator brake component used in a friction brake of an elevator includes a metal plate that is frictionally engaged with another brake component when the elevator brake is engaged. The plate includes a non-stick finish on the metal plate on a surface of the plate that is frictionally engaged when the elevator brake is engaged by the other brake component. | 04-04-2013 |
Juan Manuel Gajardo Sandoval, Santiago CL
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20120024795 | BIOSORBENTS FOR THE EXTRACTION OF METALS - A biosorbent for removing cationic and/or anionic metals from aqueous solutions, and a process for the production of the biosorbent. The biosorbent includes bacterial aggregates of | 02-02-2012 |
Roberto Flores Sandoval, Mexicali MX
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20140259662 | PROCESS AND APPARATUS TO RESTORE DISTORTED FEATURES ON GAS TURBINE VANES - A method and apparatus for restoring displaced features on a turbine vane segment for a gas turbine engine, such as a vane segment in a low pressure turbine, and more specifically, the inner shroud thereof relative to the outer shroud thereof to meet the original design position and dimensions. | 09-18-2014 |
Rodrigo Andres Sandoval, Vancouver CA
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20150265833 | TRANSVASCULAR DIAPHRAGM PACING SYSTEMS AND METHODS OF USE - Transvascular diaphragm pacing systems (TDPS) and methods are disclosed for providing respiratory therapy to a patient. The TDPS can provide rapid insertion and deployment of endovascular pacing electrodes in critically ill patients who require intubation and invasive PPMV in order to support the physiological requirements of the human ventilatory system. The systems and methods make best use of the contractile properties of the diaphragm muscle and prevent muscle disuse and muscle atrophy. This can be carried out by engaging the phrenic nerves using patterned functional electrical stimulation applied to endovascular electrodes that are temporarily and reversibly inserted in central veins of the patient, such as the left subclavian vein and the superior vena cava. The TDPS can be designed to seamlessly interface with any commercially available positive-pressure ventilatory assistance/support equipment such as is commonly in use in hospital intensive care units (ICU) for treating critically ill patients with breathing insufficiencies, pain, trauma, sepsis or neurological diseases or deficits. | 09-24-2015 |
Tito Alejandro Sandoval, Valle CO
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20150313925 | COMBINATION OF COMPOUNDS DERIVED FROM GALLIC ACID FOR THE TREATMENT OF CANCER - The invention relates to a combination of compounds derived from gallic acid, with an antitumoral and antimetastatic activity via a mechanism that involves the induction of apoptosis and the immunogenic death of the tumour cells and the subsequent activation of the specific immune response. The invention also relates to a composition containing a combination of derivatives of gallic acid and pharmaceutically acceptable excipients for the production of useful medicaments in the treatment of cancer. The invention further relates to the use of said composition in a coadjuvant in conventional chemotherapy, reducing the doses of chemptherapeutic agents used in the treatment of cancer. | 11-05-2015 |