Patents by Inventor Digvijay Singh
Digvijay Singh 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: 20250114785Abstract: A device for selectively capturing mycobacteria comprises a substrate and a capture polymer layer of poly-diallyldimethyl ammonium chloride, wherein the capture polymer layer is covalently linked onto the substrate via a UV-initiated polymerization reaction of a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and wherein the UV exposure time is 30 seconds to 4 minutes at a power density of about 20 to about 25 mW/cm2. A kit can comprise the device. A microfluidic chip comprises at least a portion of at least one channel sidewall coated with a capture polymer layer of poly-diallyldimethyl ammonium chloride. A method for manufacturing the device includes plasma treating a substrate, providing a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and coating the plasma-treated substrate via a UV-initiated polymerization reaction.Type: ApplicationFiled: December 13, 2024Publication date: April 10, 2025Inventors: Digvijay Singh, Bonolo Mathekga, Yukari Manabe, Soumyadipta Acharya, Hai Quan Mao
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Patent number: 12261773Abstract: Packet processing in a EVPN L2 MPLS deployment includes performing tag editing operations in the egress pipeline. More particularly, tag manipulation is based on the egress port. Packet processing further includes performing ESI label selection in the egress pipeline, and includes selecting the ESI label based on the ingress port where the ingress port can be a physical port or a subinterface configured on a physical port.Type: GrantFiled: May 13, 2024Date of Patent: March 25, 2025Assignee: ARISTA NETWORKS, INC.Inventors: Vishal Bandekar, Digvijay Singh Gahlot, Ramakrishnan Ganapathy Iyer, Legena Puthanpurayil Kuttipunathil
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Patent number: 12208387Abstract: A device for selectively capturing mycobacteria comprises a substrate and a capture polymer layer of poly-diallyldimethyl ammonium chloride, wherein the capture polymer layer is covalently linked onto the substrate via a UV-initiated polymerization reaction of a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and wherein the UV exposure time is 30 seconds to 4 minutes at a power density of about 20 to about 25 mW/cm2. A kit can comprise the device. A microfluidic chip comprises at least a portion of at least one channel sidewall coated with a capture polymer layer of poly-diallyldimethyl ammonium chloride. A method for manufacturing the device includes plasma treating a substrate, providing a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and coating the plasma-treated substrate via a UV-initiated polymerization reaction.Type: GrantFiled: January 22, 2022Date of Patent: January 28, 2025Assignee: Drizzle Health LLCInventors: Digvijay Singh, Bonolo Mathekga, Yukari Manabe, Soumyadipta Acharya, Hai Quan Mao
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Publication number: 20240394735Abstract: The technology is generally directed to determining whether a consumer being presented with a digital component is a new and/or new qualifying consumer at the time the digital component is being selected. A machine learning model may be trained and used to predict whether the consumer is a new and/or new qualifying consumer. The prediction may be a probability representing the likelihood that the user is a new and/or new qualifying consumer for a given merchant. The probability may be used to dynamically adjust the merchant's bid at the time of auction to have the merchant's digital component selected. The probability may, in some examples, may be used to dynamically adjust the conversion values after the merchant's digital component is provided for output.Type: ApplicationFiled: December 19, 2023Publication date: November 28, 2024Inventors: Srinivas Rajamani, Manish Kurse, Geoffrey Levine, Zhi Xing, Tal Akabas, Shrikrishna Shrin, Dongguang You, Yifan Liu, Yuan Fang, Zheng Shi, Digvijay Singh
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Publication number: 20240386467Abstract: The technology is generally directed to determining whether a consumer being presented with a digital component is a disengaged and/or qualifying disengaged consumer at the time the digital component is being selected. An artificial intelligence model may be trained and used to predict whether the consumer is a disengaged and/or qualifying disengaged consumer. The prediction may be a probability representing the likelihood that the user is a disengaged and/or qualifying disengaged consumer for a given merchant. The probability may be used to dynamically adjust the merchant's bid at the time of auction to have the merchant's digital component selected. The probability may, in some examples, may be used to dynamically adjust the conversion values after the merchant's digital component is provided for output.Type: ApplicationFiled: May 13, 2024Publication date: November 21, 2024Inventors: Srinivas Rajamani, Matthew Dempsey, Manish Kurse, Geoffrey Levine, Zhi Xing, Tal Akabas, Dongguang You, Yuan Fang, Zheng Shi, Digvijay Singh, Shrikrishna Shrin, Yifan Liu
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Publication number: 20240372804Abstract: Packet processing in a EVPN L2 MPLS deployment includes performing tag editing operations in the egress pipeline. More particularly, tag manipulation is based on the egress port. Packet processing further includes performing ESI label selection in the egress pipeline, and includes selecting the ESI label based on the ingress port where the ingress port can be a physical port or a subinterface configured on a physical port.Type: ApplicationFiled: May 13, 2024Publication date: November 7, 2024Inventors: Vishal Bandekar, Digvijay Singh Gahlot, Ramakrishnan Ganapathy Iyer, Legena Puthanpurayil Kuttipunathil
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Patent number: 12060218Abstract: The container may comprise a box, a lid, at least a first bundle and a second bundle of consumer goods, and an expandable spacer. The expandable spacer comprises at least one spacer weakening line. The at least one spacer weakening line is provided on the spacer bottom wall. The expandable spacer has an initial size that is defined by an initial distance between the first side wall and the second side wall of the expandable spacer for containing a predetermined number of consumer goods. The spacer weakening line is configured to break when more than the predetermined number of consumer goods are inserted between the expandable spacer walls so that the first and the second side walls of the expandable spacer are spaced further apart. Methods of using disclosed containers are also disclosed.Type: GrantFiled: April 16, 2021Date of Patent: August 13, 2024Assignee: Philip Morris Products S.A.Inventors: Clement Besso, Digvijay Singh, Julie Polier
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Patent number: 12010015Abstract: Packet processing in a EVPN L2 MPLS deployment includes performing tag editing operations in the egress pipeline. More particularly, tag manipulation is based on the egress port. Packet processing further includes performing ESI label selection in the egress pipeline, and includes selecting the ESI label based on the ingress port where the ingress port can be a physical port or a subinterface configured on a physical port.Type: GrantFiled: April 12, 2022Date of Patent: June 11, 2024Assignee: ARISTA NETWORKS, INC.Inventors: Vishal Bandekar, Digvijay Singh Gahlot, Ramakrishnan Ganapathy Iyer, Legena Puthanpurayil Kuttipunathil
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Patent number: 11999557Abstract: A container (1) for consumer goods, the container comprises an outer housing comprising a box portion (60) and a lid portion (50). The lid portion (50) is linearly movable relative to the box portion between a closed position, in which the lid portion covers the access opening, and an open position, in which the access opening is exposed. The container (1) comprises a locking mechanism configured to transition between: a locked state, in which the lid portion (50) is prevented from moving linearly from the closed position to the open position; and an unlocked state, in which the lid portion (50) is able to move linearly from the closed position to the open position.Type: GrantFiled: August 14, 2020Date of Patent: June 4, 2024Assignee: Philip Morris Products S.A.Inventors: Onur Dayioglu, Ross Lange, Julie Polier, Luiz Andre Rodrigues, Digvijay Singh
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Patent number: 11897670Abstract: A container (1) for consumer goods, the container comprises an outer sleeve (20) and inner box (10) disposed within the outer sleeve (20), and configured to be slidable with respect to the outer sleeve (20) between: a first position, in which the interior of the inner box (10) cannot be accessed by a user; and a second position, in which the interior of the inner box (10) can be accessed by a user. The container (1) having a locking mechanism for preventing the inner box (10) from sliding from the first position to the second position, when the inner box (10) is in the first position in the outer sleeve (20).Type: GrantFiled: August 14, 2020Date of Patent: February 13, 2024Assignee: Philip Morris Products S.A.Inventors: Onur Dayioglu, Julie Polier, Luiz Andre Rodrigues, Digvijay Singh
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Publication number: 20240042430Abstract: A device for selectively capturing mycobacteria comprises a substrate and a capture polymer layer of poly-diallyldimethyl ammonium chloride, wherein the capture polymer layer is covalently linked onto the substrate via a UV-initiated polymerization reaction of a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and wherein the UV exposure time is 30 seconds to 4 minutes at a power density of about 20 to about 25 mW/cm2. A kit can comprise the device. A microfluidic chip comprises at least a portion of at least one channel sidewall coated with a capture polymer layer of poly-diallyldimethyl ammonium chloride. A method for manufacturing the device includes plasma treating a substrate, providing a solution comprising diallyldimethyl ammonium chloride and a photoinitiator in water purged of dissolved oxygen, and coating the plasma-treated substrate via a UV-initiated polymerization reaction.Type: ApplicationFiled: January 22, 2022Publication date: February 8, 2024Inventors: Digvijay Singh, Bonolo Mathekga, Yukari Manabe, Soumyadipta Acharya, Hai Quan Mao
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Publication number: 20230327985Abstract: Packet processing in a EVPN L2 MPLS deployment includes performing tag editing operations in the egress pipeline. More particularly, tag manipulation is based on the egress port. Packet processing further includes performing ESI label selection in the egress pipeline, and includes selecting the ESI label based on the ingress port where the ingress port can be a physical port or a subinterface configured on a physical port.Type: ApplicationFiled: April 12, 2022Publication date: October 12, 2023Inventors: Vishal Bandekar, Digvijay Singh Gahlot, Ramakrishnan Ganapathy Iyer, Legena Puthanpurayil Kuttipunathil
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Publication number: 20230312225Abstract: The container may comprise a box, a lid, at least a first bundle and a second bundle of consumer goods, and an expandable spacer. The expandable spacer comprises at least one spacer weakening line. The at least one spacer weakening line is provided on the spacer bottom wall. The expandable spacer has an initial size that is defined by an initial distance between the first side wall and the second side wall of the expandable spacer for containing a predetermined number of consumer goods. The spacer weakening line is configured to break when more than the predetermined number of consumer goods are inserted between the expandable spacer walls so that the first and the second side walls of the expandable spacer are spaced further apart. Methods of using disclosed containers are also disclosed.Type: ApplicationFiled: April 16, 2021Publication date: October 5, 2023Applicant: PHILIP MORRIS PRODUCTS S.A.Inventors: Clement BESSO, Digvijay Singh, Julie Polier
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Patent number: 11595714Abstract: A method includes receiving a first control command including a value for a first control parameter. The method further includes determining an association between the first control command and an identifier of the first control parameter. The method also includes identifying a graphical user interface (GUI) tool and information of the GUI tool based on the identifier of the first control parameter. The method includes launching a GUI that includes the GUI tool. The method further includes updating the first control parameter using the GUI tool based on the information of the GUI tool and the value for the first control parameter. The method also includes initiating content streaming using a first modulator in response to updating the first control parameter. The method includes identifying performance data for the first modulator associated with the content streaming. The method further includes sending the performance data to a server via the network.Type: GrantFiled: December 28, 2017Date of Patent: February 28, 2023Assignee: OPENTV, INC.Inventors: Lianghe Li, Kewei Chen, Hengxing Xiao, Limin Guo, Henry Tan, Nithin Rudraswamy, Digvijay Singh Chauhan
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Publication number: 20220371769Abstract: A container (1) for consumer goods, the container comprises an outer sleeve (20) and inner tray (10) disposed within the outer sleeve (20), and configured to slide within the outer sleeve (20) between: a first position, in which the interior of the inner tray (10) cannot be accessed by a user; and a second position, in which the interior of the inner tray (10) can be accessed by a user. The container (1) has a locking mechanism for preventing the inner tray (10) from sliding with respect to the outer sleeve from the first position to the second position, when the inner tray (10) is in the first position in the outer sleeve (20).Type: ApplicationFiled: October 6, 2020Publication date: November 24, 2022Inventors: Julie Polier, Luiz Andre Rodrigues, Digvijay Singh
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Publication number: 20220315273Abstract: A container (1) for consumer goods, the container comprises an outer sleeve (20) and inner box (10) disposed within the outer sleeve (20), and configured to be slidable with respect to the outer sleeve (20) between: a first position, in which the interior of the inner box (10) cannot be accessed by a user; and a second position, in which the interior of the inner box (10) can be accessed by a user. The container (1) having a locking mechanism for preventing the inner box (10) from sliding from the first position to the second position, when the inner box (10) is in the first position in the outer sleeve (20).Type: ApplicationFiled: August 14, 2020Publication date: October 6, 2022Inventors: Onur Dayioglu, Julie Polier, Luiz Andre Rodrigues, Digvijay Singh
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Publication number: 20220297927Abstract: A container (1) for consumer goods, the container comprises an outer housing comprising a box portion (60) and a lid portion (50). The lid portion (50) is linearly movable relative to the box portion between a closed position, in which the lid portion covers the access opening, and an open position, in which the access opening is exposed. The container (1) comprises a locking mechanism configured to transition between: a locked state, in which the lid portion (50) is prevented from moving linearly from the closed position to the open position; and an unlocked state, in which the lid portion (50) is able to move linearly from the closed position to the open position.Type: ApplicationFiled: August 14, 2020Publication date: September 22, 2022Inventors: Onur Dayioglu, Ross Lange, Julie Polier, Luiz Andre Rodrigues, Digvijay Singh
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Publication number: 20220161959Abstract: A container (1) for consumer goods, the container comprises an outer sleeve (20) and inner box (10) disposed within the outer sleeve (20), and configured to slide within the outer sleeve (20) between: a first position, in which the interior of the inner box (10) cannot be accessed by a user; and a second position, in which the interior of the inner box (10) can be accessed by a user. The container (1) having a locking mechanism for preventing the inner box (10) from sliding from the first position to the second position, when the inner box (10) is in the first position in the outer sleeve (20).Type: ApplicationFiled: August 14, 2020Publication date: May 26, 2022Inventors: Onur Dayioglu, Ross Lange, Julie Polier, Digvijay Singh
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Patent number: 11155374Abstract: Methods of forming a tobacco pouch having two or more compartments are disclosed. The methods include forming a multi-compartment tobacco pouch with a vertical form fill seal machine.Type: GrantFiled: March 8, 2017Date of Patent: October 26, 2021Assignee: Philip Morris Products S.A.Inventors: Onesio Luis Thesing, Digvijay Singh
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Patent number: D1061236Type: GrantFiled: November 30, 2022Date of Patent: February 11, 2025Assignee: Philip Morris Products S.A.Inventors: David Pitton, Julie Polier, Digvijay Singh, Antonio Caporale, Luca Tarozzi