Patents by Inventor Diego Macrellino
Diego Macrellino 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: 20260077992Abstract: A flavor dispensing system includes a dispensing system configured to dispense flavor concentrates with minimal installation support. In aspects, the flavoring dispensing system includes one or more concentrate cartridges with a pump cap that are fluidly connected to a nozzle. A pump actuator in the flavor dispensing system moves the concentrate cartridges and thereby actuates the pump cap to dispense concentrate.Type: ApplicationFiled: November 24, 2025Publication date: March 19, 2026Inventors: Giancarlo FANTAPPIÈ, Steven T. JERSEY, Diego MACRELLINO
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Patent number: 12515937Abstract: A flavor dispensing system includes a dispensing system configured to dispense flavor concentrates with minimal installation support. In aspects, the flavoring dispensing system includes one or more concentrate cartridges with a pump cap that are fluidly connected to a nozzle. A pump actuator in the flavor dispensing system moves the concentrate cartridges and thereby actuates the pump cap to dispense concentrate.Type: GrantFiled: August 24, 2023Date of Patent: January 6, 2026Assignee: PepsiCo, Inc.Inventors: Giancarlo Fantappiè, Steven T. Jersey, Diego Macrellino
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Publication number: 20250376367Abstract: Embodiments described herein provide a self-contained, above-the-counter beverage dispenser that allows for personalization of flavor intensity, temperature, and carbonation levels. The system can have a small form factor that allows it to sit on a countertop and below upper cabinetry. The dispenser can dispense carbonated beverages, still beverages, flavored beverages, hot beverages, cold beverages, and combinations thereof. Moreover, unlike existing systems, embodiments described herein may maintained by a user without special training, tools, or technical expertise. The dispenser can include consumable components, such as ingredient cartridges, a gas cylinder, and a filter. Each of these consumable components can be replaced easily without any tools or special training or expertise. Additionally, all consumables can be accessible behind a door on the front of the machine, making them readily accessible by only opening the front door.Type: ApplicationFiled: December 6, 2024Publication date: December 11, 2025Inventors: Julia BURKE, Hao Wei DING, Giancarlo FANTAPPIE, Carlos GONZALEZ, Farshad KAMALI, Monty KIM, Anton LJUNGGREN, Steven JERSEY, Diego MACRELLINO, Ke Jun WEI
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Publication number: 20250333287Abstract: A beverage dispenser inclues a housing and a base liquid nozzle arranged on the housing and configured to dispense a base liquid. The beverage dispenser further includes an additive nozzle arranged on the housing and configured to dispense an additive. The beverage dispenser includes a user interface arranged on the housing, and the user interface is configured to receive a first selection of a base liquid and at least one of a temperature of the base liquid and a carbonation level of the base liquid, and a second selection of an additive. The beverage dispenser is configured to dispense the base liquid from the base liquid nozzle based on the first selection, and wherein the additive nozzle is configured to dispense the additive based on the second selection.Type: ApplicationFiled: July 3, 2025Publication date: October 30, 2025Inventors: Giancarlo Fantappie, Diego Macrellino, Steven Jersey
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Publication number: 20250058287Abstract: Carbonation apparatus is provided for carbonating a mixed input flow of pressurized and refrigerated carbon dioxide and water. A first cartridge is disposed within the carbonation chamber, defining a porous micromesh net in fluid communication with the input flow and a central cavity in fluid communication with the carbonation chamber output port. The micromesh net is configured to break up chains of water molecules passing through the net, to enhance bonding between the water and carbon dioxide molecules within the cartridge. The net also responds to the flow of water and carbon dioxide molecules impacting and passing through the net by generating a passive polarizing field that has a polarizing influence on the water molecules to further enhance bonding. Beads may be provided within the cartridge for capturing and stabilizing carbon dioxide molecules to yet further enhance bonding between the water and the carbon dioxide molecules.Type: ApplicationFiled: November 4, 2024Publication date: February 20, 2025Inventors: Giancarlo FANTAPPIE, Farshad KAMALI, Diego MACRELLINO, Joey MIYAMOTO
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Publication number: 20250011151Abstract: A drink station is provided with an alkaline filter cartridge in fluid communication with an ambient temperature water line provide alkaline water, and with a chilled water mixed with the alkaline water at a spigot to provide chilled alkaline water. A hot water heating element is located below the spigot so hot water flows upward for dispensing from the spigot, with a vent line between the heating element and spigot helping hot water to flow from the spigot to the heating element. A refrigeration system and a carbonation system is also provided. The refrigeration system uses the ice-bank technology. A submersible agitator pump improves heat exchanged between ice-bank and water by forced convection. The agitator pump operating based on the temperature of the drinking water. A figure eight evaporator coil can provide two cylindrical ice banks and two chilled water coils to increase the chilled water capacity.Type: ApplicationFiled: September 20, 2024Publication date: January 9, 2025Inventors: Giancarlo FANTAPPIE, Diego MACRELLINO
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Patent number: 12138600Abstract: Carbonation apparatus is provided for carbonating a mixed input flow of pressurized and refrigerated carbon dioxide and water. A first cartridge is disposed within the carbonation chamber, defining a porous micromesh net in fluid communication with the input flow and a central cavity in fluid communication with the carbonation chamber output port. The micromesh net is configured to break up chains of water molecules passing through the net, to enhance bonding between the water and carbon dioxide molecules within the cartridge. The net also responds to the flow of water and carbon dioxide molecules impacting and passing through the net by generating a passive polarizing field that has a polarizing influence on the water molecules to further enhance bonding. Beads may be provided within the cartridge for capturing and stabilizing carbon dioxide molecules to yet further enhance bonding between the water and the carbon dioxide molecules.Type: GrantFiled: March 15, 2022Date of Patent: November 12, 2024Assignee: PepsiCo, Inc.Inventors: Giancarlo Fantappie, Farshad Kamali, Diego Macrellino, Joey Miyamoto
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Patent number: 12122654Abstract: A drink station is provided with an alkaline filter cartridge in fluid communication with an ambient temperature water line provide alkaline water, and with a chilled water mixed with the alkaline water at a spigot to provide chilled alkaline water. A hot water heating element is located below the spigot so hot water flows upward for dispensing from the spigot, with a vent line between the heating element and spigot helping hot water to flow from the spigot to the heating element. A refrigeration system and a carbonation system is also provided. The refrigeration system uses the ice-bank technology. A submersible agitator pump improves heat exchanged between ice-bank and water by forced convection. The agitator pump operating based on the temperature of the drinking water. A figure eight evaporator coil can provide two cylindrical ice banks and two chilled water coils to increase the chilled water capacity.Type: GrantFiled: October 21, 2022Date of Patent: October 22, 2024Assignee: PepsiCo, Inc.Inventors: Giancarlo Fantappie, Diego Macrellino
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Publication number: 20240067514Abstract: A flavor dispensing system includes a dispensing system configured to dispense flavor concentrates with minimal installation support. In aspects, the flavoring dispensing system includes one or more concentrate cartridges with a pump cap that are fluidly connected to a nozzle. A pump actuator in the flavor dispensing system moves the concentrate cartridges and thereby actuates the pump cap to dispense concentrate.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Inventors: Giancarlo FANTAPPIÈ, Steven T. JERSEY, Diego MACRELLINO
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Publication number: 20230257246Abstract: A beverage dispenser inclues a housing and a base liquid nozzle arranged on the housing and configured to dispense a base liquid. The beverage dispenser further includes an additive nozzle arranged on the housing and configured to dispense an additive. The beverage dispenser includes a user interface arranged on the housing, and the user interface is configured to receive a first selection of a base liquid and at least one of a temperature of the base liquid and a carbonation level of the base liquid, and a second selection of an additive. The beverage dispenser is configured to dispense the base liquid from the base liquid nozzle based on the first selection, and wherein the additive nozzle is configured to dispense the additive based on the second selection.Type: ApplicationFiled: February 15, 2023Publication date: August 17, 2023Inventors: Giancarlo FANTAPPIE, Diego MACRELLINO, Steven JERSEY
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Publication number: 20230054529Abstract: A drink station is provided with an alkaline filter cartridge in fluid communication with an ambient temperature water line provide alkaline water, and with a chilled water mixed with the alkaline water at a spigot to provide chilled alkaline water. A hot water heating element is located below the spigot so hot water flows upward for dispensing from the spigot, with a vent line between the heating element and spigot helping hot water to flow from the spigot to the heating element. A refrigeration system and a carbonation system is also provided. The refrigeration system uses the ice-bank technology. A submersible agitator pump improves heat exchanged between ice-bank and water by forced convection. The agitator pump operating based on the temperature of the drinking water. A figure eight evaporator coil can provide two cylindrical ice banks and two chilled water coils to increase the chilled water capacity.Type: ApplicationFiled: October 21, 2022Publication date: February 23, 2023Inventors: Giancarlo FANTAPPIE, Diego MACRELLINO
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Patent number: 11479455Abstract: A drink station is provided with an alkaline filter cartridge in fluid communication with an ambient temperature water line provide alkaline water, and with a chilled water mixed with the alkaline water at a spigot to provide chilled alkaline water. A hot water heating element is located below the spigot so hot water flows upward for dispensing from the spigot, with a vent line between the heating element and spigot helping hot water to flow from the spigot to the heating element. A refrigeration system and a carbonation system is also provided. The refrigeration system uses the ice-bank technology. A submersible agitator pump improves heat exchanged between ice-bank and water by forced convection. The agitator pump operating based on the temperature of the drinking water. A figure eight evaporator coil can provide two cylindrical ice banks and two chilled water coils to increase the chilled water capacity.Type: GrantFiled: May 15, 2020Date of Patent: October 25, 2022Assignee: PepsiCo, Inc.Inventors: Giancarlo Fantappié, Diego Macrellino
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Publication number: 20220203311Abstract: Carbonation apparatus is provided for carbonating a mixed input flow of pressurized and refrigerated carbon dioxide and water. A first cartridge is disposed within the carbonation chamber, defining a porous micromesh net in fluid communication with the input flow and a central cavity in fluid communication with the carbonation chamber output port. The micromesh net is configured to break up chains of water molecules passing through the net, to enhance bonding between the water and carbon dioxide molecules within the cartridge. The net also responds to the flow of water and carbon dioxide molecules impacting and passing through the net by generating a passive polarizing field that has a polarizing influence on the water molecules to further enhance bonding. Beads may be provided within the cartridge for capturing and stabilizing carbon dioxide molecules to yet further enhance bonding between the water and the carbon dioxide molecules.Type: ApplicationFiled: March 15, 2022Publication date: June 30, 2022Inventors: Giancarlo FANTAPPIE, Farshad KAMALI, Diego MACRELLINO, Joey MIYAMOTO
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Patent number: 11318427Abstract: Carbonation apparatus is provided for carbonating a mixed input flow of pressurized and refrigerated carbon dioxide and water. A first cartridge is disposed within the carbonation chamber, defining a porous micromesh net in fluid communication with the input flow and a central cavity in fluid communication with the carbonation chamber output port. The micromesh net is configured to break up chains of water molecules passing through the net, to enhance bonding between the water and carbon dioxide molecules within the cartridge. The net also responds to the flow of water and carbon dioxide molecules impacting and passing through the net by generating a passive polarizing field that has a polarizing influence on the water molecules to further enhance. Beads may be provided within the cartridge for capturing and stabilizing carbon dioxide molecules to yet further enhance bonding between the water and the carbon dioxide molecules.Type: GrantFiled: September 12, 2017Date of Patent: May 3, 2022Assignee: PepsiCo, Inc.Inventors: Giancarlo Fantappie, Farshad Kamali, Diego Macrellino, Joey Miyamot
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Patent number: 10899507Abstract: A cap and container reduce carbonation loss in filling containers with carbonated beverages. The cap has a splashguard with a circular bottom connected by a conical transition to a smaller diameter, cylindrical ring portion. A circular dispersing disk is above the transition and connected to the cap, with a small radial gap between the disk's periphery and the splashguard. A fluid seal is interposed between the ring portion and an open top of the container. The dispersing disk directs a fluid stream outward against the splashguard where the fluid passes through the radial gap around the disk and flows downward in a laminar flow over the conical transition and ring portions. A lip on the bottom of the ring portion extends outward and downward to conduct the laminar flow onto the container sidewall, which is inclined at less than five degrees to maintain laminar flow along the sidewall when filling.Type: GrantFiled: May 17, 2019Date of Patent: January 26, 2021Assignees: PepsiCo, Inc., DrinkStation, Inc.Inventor: Diego Macrellino
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Publication number: 20200361669Abstract: A cap and container reduce carbonation loss in filling containers with carbonated beverages. The cap has a splashguard with a circular bottom connected by a conical transition to a smaller diameter, cylindrical ring portion. A circular dispersing disk is above the transition and connected to the cap, with a small radial gap between the disk's periphery and the splashguard. A fluid seal is interposed between the ring portion and an open top of the container. The dispersing disk directs a fluid stream outward against the splashguard where the fluid passes through the radial gap around the disk and flows downward in a laminar flow over the conical transition and ring portions. A lip on the bottom of the ring portion extends outward and downward to conduct the laminar flow onto the container sidewall, which is inclined at less than five degrees to maintain laminar flow along the sidewall when filling.Type: ApplicationFiled: May 17, 2019Publication date: November 19, 2020Inventor: Diego Macrellino
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Publication number: 20200361758Abstract: A drink station is provided with an alkaline filter cartridge in fluid communication with an ambient temperature water line provide alkaline water, and with a chilled water mixed with the alkaline water at a spigot to provide chilled alkaline water. A hot water heating element is located below the spigot so hot water flows upward for dispensing from the spigot, with a vent line between the heating element and spigot helping hot water to flow from the spigot to the heating element. A refrigeration system and a carbonation system is also provided. The refrigeration system uses the ice-bank technology. A submersible agitator pump improves heat exchanged between ice-bank and water by forced convection. The agitator pump operating based on the temperature of the drinking water. A figure eight evaporator coil can provide two cylindrical ice banks and two chilled water coils to increase the chilled water capacity.Type: ApplicationFiled: May 15, 2020Publication date: November 19, 2020Inventors: Giancarlo Fantappié, Diego Macrellino
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Publication number: 20190217256Abstract: Carbonation apparatus is provided for carbonating a mixed input flow of pressurized and refrigerated carbon dioxide and water. A first cartridge is disposed within the carbonation chamber, defining a porous micromesh net in fluid communication with the input flow and a central cavity in fluid communication with the carbonation chamber output port. The micromesh net is configured to break up chains of water molecules passing through the net, to enhance bonding between the water and carbon dioxide molecules within the cartridge. The net also responds to the flow of water and carbon dioxide molecules impacting and passing through the net by generating a passive polarizing field that has a polarizing influence on the water molecules to further enhance. Beads may be provided within the cartridge for capturing and stabilizing carbon dioxide molecules to yet further enhance bonding between the water and the carbon dioxide molecules.Type: ApplicationFiled: September 12, 2017Publication date: July 18, 2019Inventors: Giancarlo Fantappie, Farshad Kamali, Diego Macrellino, Joey Miyamoto
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Patent number: D953859Type: GrantFiled: November 2, 2020Date of Patent: June 7, 2022Assignees: DrinkStation, Inc., PepsiCo, Inc.Inventor: Diego Macrellino
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Patent number: D1083477Type: GrantFiled: December 12, 2023Date of Patent: July 15, 2025Assignee: PepsiCo, Inc.Inventors: Martin Eduardo Broen, Julia Barrett Burke, Marco Cimatti, Giancarlo Fantappié, Zackary Lee Filbert, Carlos Gonzalez, MinSuk Kim, Diego Macrellino, Ali Akay, Martin Ivar Franzen