Spitteler
Jean-Daniel Spitteler, Poliez-Le-Grand CH
Patent application number | Description | Published |
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20150035268 | PRINTING METHOD WITH OXIDATIVE-DRYING INTAGLIO INK AND UV-VIS-CURABLE INTAGLIO INKS - The present invention relates to the field of the intaglio printing process. In particular, the present invention relates to a method that combines intaglio inks curable by oxidation with UV-VIS-curable intaglio inks on one intaglio plate or cylinder. The disclosed method results in an intaglio printed security element using advantageously the unalike properties of the different inks while enabling the printing on a standard printing press in one printing step. | 02-05-2015 |
Marcelo Arnolfo Spitteler, San MartÃn AR
Patent application number | Description | Published |
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20150355147 | HIGH THROUGHPUT QUANTIFICATION AND CHARACTERIZATION OF FOOT AND MOUTH DISEASE VIRUS AND PRODUCTS THEREOF - The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules. In one embodiment, the present invention provides a method to quantify and characterize size and integrity of Foot and Mouth Disease virus (FMDV) using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present invention further comprises a column-switching system for running multiple analyses simultaneously. The present invention also provides a method to develop and evaluate FMDV containing products for preventing Foot and Mouth Disease (FMD). In one embodiment, the methods described herein assess the stability of FMDV. In another embodiment, the methods described herein serve as in-process quality control for a manufacturing process of FMD vaccine. | 12-10-2015 |
Mark Spitteler, Horley Surrey GB
Patent application number | Description | Published |
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20100296917 | VACUUM PUMP - A vacuum pump ( | 11-25-2010 |
Mark Spitteler, Surrey GB
Patent application number | Description | Published |
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20100104428 | Molecular drag pumping mechanism - A vacuum pump comprises a drive shaft and a Siegbahn pumping mechanism. The Siegbahn pumping mechanism comprises a rotor element located on the drive shaft and an annular stator element located about the drive shaft and proximate the rotor element, the stator element comprising a plurality of walls extending towards the rotor element and defining a plurality of spiral channels. The stator element comprises a plurality of sections, with means such as a resilient member being located about the sections to urge the sections together, and thereby inhibit gas leakage between the sections of the stator element. The resilient member can also form a seal between the stator sections and a casing located about the pumping mechanism. | 04-29-2010 |