Patents by Inventor Giovanni Occhipinti
Giovanni Occhipinti has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240105129Abstract: An optoelectronic device includes a backlight panel illuminating a display panel. The backlight panel includes an array of light emitting pixels, each light emitting pixel having at least one subpixel with one or more light emitting diodes positioned on a substrate. The pixel further includes at least one photodetector positioned on the substrate and arranged to detect an amount of reflected light emitted by said subpixel and reflected by the display panel.Type: ApplicationFiled: December 4, 2023Publication date: March 28, 2024Applicants: STMicroelectronics (Grenoble 2) SAS, STMicroelectronics S.r.l.Inventors: Jonathan STECKEL, Giovanni CONTI, Gaetano L'EPISCOPO, Mario Antonio ALEO, Carmelo OCCHIPINTI
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Patent number: 10953352Abstract: A variable oil field fluid treatment system and method of use which utilizes a pump, a desanding hydrocyclone, and/or a non-consumable or consumable mechanical solids filter, a membrane filtration unit, a pump, a granular carbon filter, and/or combinations therein.Type: GrantFiled: October 3, 2019Date of Patent: March 23, 2021Assignee: Baleen Process SolutionsInventors: Jarid Hugonin, Giovanni Occhipinti, Mike Johnson
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Publication number: 20200047088Abstract: A variable oil field fluid treatment system and method of use which utilizes a pump, a desanding hydrocyclone, and/or a non-consumable or consumable mechanical solids filter, a membrane filtration unit, a pump, a granular carbon filter, and/or combinations therein.Type: ApplicationFiled: October 3, 2019Publication date: February 13, 2020Applicant: Baleen Process SolutionsInventors: Jarid Hugonin, Giovanni Occhipinti, Mike Johnson
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Patent number: 10265691Abstract: The present invention refers to novel ruthenium-based catalysts for olefin metathesis reactions, particularly to fast initiating catalysts having stereoselective properties. In olefin metathesis reactions, the disclosed catalysts provide a high catalytic activity combined with the capability to generate higher yields of the olefin metathesis product.Type: GrantFiled: July 8, 2016Date of Patent: April 23, 2019Assignee: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti
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Publication number: 20180200704Abstract: The present invention refers to novel ruthenium-based catalysts for olefin metathesis reactions, particularly to fast initiating catalysts having stereoselective properties. In olefin metathesis reactions, the disclosed catalysts provide a high catalytic activity combined with the capability to generate higher yields of the olefin metathesis product.Type: ApplicationFiled: July 8, 2016Publication date: July 19, 2018Inventors: Vidar R. Jensen, Giovanni Occhipinti
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Patent number: 9795953Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilizing two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products even in presence of air or of acids.Type: GrantFiled: March 31, 2016Date of Patent: October 24, 2017Assignee: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti
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Patent number: 9457347Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilizing two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products.Type: GrantFiled: May 2, 2014Date of Patent: October 4, 2016Assignee: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti, Frederik R. Hansen
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Publication number: 20160214098Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilising two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products even in presence of air or of acids.Type: ApplicationFiled: March 31, 2016Publication date: July 28, 2016Inventors: Vidar R. Jensen, Giovanni Occhipinti
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Patent number: 9303100Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilizing two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products even in presence of air or of acids.Type: GrantFiled: July 17, 2014Date of Patent: April 5, 2016Assignee: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti
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Publication number: 20150025212Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilising two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products even in presence of air or of acids.Type: ApplicationFiled: July 17, 2014Publication date: January 22, 2015Inventors: Vidar R. Jensen, Giovanni Occhipinti
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Publication number: 20140357478Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilising two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products.Type: ApplicationFiled: May 2, 2014Publication date: December 4, 2014Applicant: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti, Frederick R. Hansen
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Patent number: 8716488Abstract: The present invention refers to novel ruthenium- and osmium-based catalysts for olefin metathesis reactions, particularly to catalysts having stereoselective properties. Z-selectivity is obtained by utilizing two mono-anionic ligands of very different steric requirement. In olefin metathesis reactions these catalysts selectively provide the Z-isomer of disubstituted olefinic products.Type: GrantFiled: September 25, 2012Date of Patent: May 6, 2014Assignee: Bergen Teknologioverforing ASInventors: Vidar R. Jensen, Giovanni Occhipinti, Frederick Rosberg Hansen
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Patent number: 7670277Abstract: A method of solidifying toxic or hazardous liquid waste, including the steps of pumping an aqueous waste, e.g., from a drilling fluid holding area; through a shearing device; adding the layered phyllosilicate to said aqueous waste in an amount sufficient to solidify the aqueous waste sufficiently such that the solidified aqueous waste has no free liquid; shearing the pumped aqueous waste, containing said layered phyllosilicate, sufficiently to partially exfoliate the layered phyllosilicate into phyllosilicate platelets and tactoids while in contact with the aqueous waste; pumping the sheared aqueous waste and layered phyllosilicate to a solidification area; and allowing the sheared aqueous waste and partially exfoliated layered phyllosilicate sufficient time to solidify such that there are no free liquids remaining in the solidified waste.Type: GrantFiled: October 4, 2007Date of Patent: March 2, 2010Assignee: Amcol International CorporationInventors: Alan A. Ross, Dave Kotloski, Giovanni Occhipinti
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Patent number: 7556739Abstract: A method of treating a fluid stream underwater comprising integrally attaching a skid to a fluid stream treating vessel so that the fluid stream treating vessel can be disposed on an underwater floor in a position such that an opening in said vessel is at a highest point on said vessel when disposed on the underwater floor; remotely directing a fluid stream treating vessel to an underwater floor location sufficiently close to said fluid stream so that the fluid stream can be remotely attached in fluid communication with said fluid stream treating vessel; remotely connecting said underwater fluid stream to said fluid stream treating vessel for treatment of said fluid stream; treating said fluid stream by contact with a treatment media disposed within said treatment vessel, maintained at equilibrium water pressure at the depth of treatment; and flowing the treated fluid stream out of said treating vessel.Type: GrantFiled: February 7, 2008Date of Patent: July 7, 2009Assignee: Amcol International CorporationInventors: Anna M. Johnston-Dhuet, Giovanni Occhipinti
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Publication number: 20090093665Abstract: A method of solidifying toxic or hazardous liquid waste, including the steps of pumping an aqueous waste, e.g., from a drilling fluid holding area; through a shearing device; adding the layered phyllosilicate to said aqueous waste in an amount sufficient to solidify the aqueous waste sufficiently such that the solidified aqueous waste has no free liquid; shearing the pumped aqueous waste, containing said layered phyllosilicate, sufficiently to partially exfoliate the layered phyllosilicate into phyllosilicate platelets and tactoids while in contact with the aqueous waste; pumping the sheared aqueous waste and layered phyllosilicate to a solidification area; and allowing the sheared aqueous waste and partially exfoliated layered phyllosilicate sufficient time to solidify such that there are no free liquids remaining in the solidified waste.Type: ApplicationFiled: October 4, 2007Publication date: April 9, 2009Applicant: AMCOL International CorporationInventors: Alan A. Ross, Dave Kotloski, Giovanni Occhipinti