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Arena
Alberto Arena, Cascina (pisa) IT
| Patent application number | Description | Published |
|---|---|---|
| 20110245613 | ENDOSCOPIC DEVICE - An endoscopic device capable of autonomous locomotion through a body cavity with a pre-established direction of displacement, comprising a tubular body ( | 10-06-2011 |
Dawson Buim Arena, Sao Paulo City BR
| Patent application number | Description | Published |
|---|---|---|
| 20090030112 | BIODEGRADABLE POLYMERIC COMPOSITION AND METHOD FOR PRODUCING A BIODEGRADABLE POLYMERIC COMPOSITION - Biodegradable polymeric composition and method for producing a biodegradable polymeric composition, comprising poly(hydroxybutyrate) or copolymers thereof, a plasticizer obtained from a renewable source, a nucleant additive, a flow aid additive, and a thermal stabilizer additive. The process of obtention comprises the steps of mixing to a load of PHB or PHBV in powder, from about 2% to 30% of a plasticizer based on vegetable oils of natural origin and fatty acids of animal and vegetable origin, distilled and hydrogenated; mixing to the biopolymer already containing the plasticizer a thermal stabilizer additive, a nucleant additive; and a flow aid additive; and extruding the composition obtained in the previous step to promote, in the melt state, the incorporation of the additives in the matrix of PHB or PHBV and its subsequent granulation. | 01-29-2009 |
Giorgio Arena, Frosinone IT
| Patent application number | Description | Published |
|---|---|---|
| 20080277068 | LABELING MACHINE - A labeling machine comprises a self-regulating arresting member of a label holder tape. The arresting member is able to press the tape against an abutting surface when a label has to be applied on a destination surface and it releases said tape when, on the action of a control device the tape is actuated to advance. The labeling machine further comprises a printing device whose inking roller is associated to a device that enables it to be engaged easily and conveniently on a respective support arm. The support arm in turn is advantageously connected to an access door to internal areas of the labeling machine, whose opening determines the exit of the support arm and the exposure of the inking roller. | 11-13-2008 |
| 20110079358 | LABELLING MACHINE - A labeling machine includes a device for adjusting the position of a tape holding labels, which enables moving the tape progressively on an abutment surface in order to vary the position of the print on the label. The labeling machine further presents a self-regulating arresting element of a tape bearing labels. The arresting element presses the tape against an abutment surface when a label must be applied on a destination surface and releases the tape when, on the action of a control device, the tape is actuated to advance. The machine further includes a printing member whose ink roller is associated to a device that enables it to engage easily and smoothly on a corresponding support arm. The support arm is connected to a door providing access to interior areas of the labeling machine, whose opening causes the support arm to exit and the exposes the ink roller. | 04-07-2011 |
Mario Arena, Victoria AU
| Patent application number | Description | Published |
|---|---|---|
| 20090277018 | Sheet Metal Profile Cutter - A device for cutting sheet metal is disclosed. The device comprises of a cutting blade ( | 11-12-2009 |
Michael Arena, Garbutt AU
| Patent application number | Description | Published |
|---|---|---|
| 20100295008 | BALUSTRADES - A connector for connecting a wire to a balustrade rail, the connector comprising: a tubular body for receipt therein of a wire end portion and for positioning in the rail through a rail aperture; an opening in the tubular body for the wire to extend from the connector when the wire end portion is located in the tubular body; and a deflector for deflecting the wire at an angle to the wire end portion which is held in the tubular body, when the wire is under tension. | 11-25-2010 |
Michele Arena, Rome IT
| Patent application number | Description | Published |
|---|---|---|
| 20090078429 | SYSTEM AND METHOD FOR ENGAGING WELL EQUIPMENT IN A WELLBORE - A technique is provided for moving a downhole equipment assembly into engagement or out of engagement with a lower completion positioned in a wellbore. An upper communication line extends past the downhole equipment assembly, and a lower communication line is located with the lower completion. During engagement, the downhole equipment assembly is connected with the lower completion and the communication lines are coupled via a wet mate system. | 03-26-2009 |
| 20090288879 | SYSTEM TO PERFORATE A CEMENTED LINER HAVING LINES OR TOOLS OUTSIDE THE LINER - The present application relates to a downhole perforating system having a cemented-in lower completion including one or more orienting nipples, each orienting nipple having a recess key, and one or more lines or tools carried on the exterior of the lower completion and oriented relative to the recess key. The downhole perforating system also includes a perforating string having one or more blank sections oriented relative to an orienting key that is brought into alignment with the recess key when the perforating string is landed in the orienting nipple. Upon landing, the perforating string can be fired without damaging the lines or tools outside the lower completion. | 11-26-2009 |
Sabrina Arena, Savigliano (cuneo) IT
| Patent application number | Description | Published |
|---|---|---|
| 20120115896 | ISOGENIC HUMAN CELL LINES COMPRISING MUTATED CANCER ALLELES AND PROCESS USING THE CELL LINES - Isogenic human cell lines comprising at least one mutated cancer allele under the control of the cell line endogenous promoter, which corresponds to the wild-type cancer allele promoter are disclosed, as well as an in vitro process for determining sensitivity/resistance of a patient suffering from a tumor to a pharmacological agent comprising the following steps: a) identifying at least one mutated cancer allele in a tissue affected by a tumor of said patient; b) providing an isogenic human cell line representative of the tissue, wherein the cell line comprises at least the identified mutated cancer allele, which is under the control of the cell line endogenous promoter corresponding to the wild-type cancer allele promoter; c) putting in contact said cell line with the pharmacological agent; d) determining a variation of proliferation, apoptosis or cytotoxicity of the cell line in presence of the pharmacological agent; wherein the variation of proliferation, apoptosis car cytotoxicity indicative of the sensitivity/resistance of the patient tumor to the pharmacological agent. | 05-10-2012 |