Patents by Inventor Barry A. Wagner
Barry A. Wagner 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: 20240118283Abstract: The present invention relates to, inter alia, engineered microorganisms expressing (i) a surface protein, which specifically interacts cell membrane receptors that are specifically exposed to the luminal side of epithelial cells of diseased gastrointestinal tissue, and (ii) a secretable biomarker. The engineered bacteria of the present technology are useful for detecting diseased gastrointestinal tissue.Type: ApplicationFiled: December 8, 2023Publication date: April 11, 2024Inventors: Jeffrey Wagner, Fred H. Mermelstein, Carl D. Novina, Robert Distel, Steven Neier, Barry Polisky
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Patent number: 11256568Abstract: The present invention facilitates efficient and effective utilization of storage management features. In one embodiment, a memory device comprises a memory interface, an ECC generation component, and storage components. The memory interface is configured to receive an access request to an address at which data is stored. The memory interface can also forward responses to the request including the data and ECC information associated with the data. The ECC generation component is configured to automatically establish an address at which the ECC information is stored based upon the receipt of the access request to an address at which data is stored. In one exemplary implementation, the internal establishment of the address at which the ECC information is stored is automatic. The storage components are configured to store the information.Type: GrantFiled: November 25, 2019Date of Patent: February 22, 2022Assignee: Nvidia CorporationInventors: Bruce Lam, Alok Gupta, David G. Reed, Barry Wagner
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Patent number: 10675645Abstract: An improved sprayer head assembly is provided, comprising a swivel base; a head assembly; and a cage assembly. The head assembly is operatively attached to the swivel base, wherein the head assembly includes a head having a main passageway and at least two nozzle passageways; a first nozzle and a second nozzle fluidically and rotatably attached to the head, wherein the first and second nozzles are adjustable relative to the head to allow zero rotation of the head, maximum rotational speed of the head, or intermediate rotational speeds of the head during use. The cage assembly surrounds the head assembly for protection and is attached to the swivel base.Type: GrantFiled: September 29, 2015Date of Patent: June 9, 2020Inventors: Barry Wagner, Benjamin Glenn
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Patent number: 10619871Abstract: In a rooftop ventilator having a base housing, a lid operatively attached to the base housing, wherein the lid has a plurality of lid sides extending downwardly from a lid surface, and a ventilation fan positioned above the lid surface, a lid reinforcement device is provided, comprising corner reinforcing members attached to the corners of the lid. Each corner reinforcing member comprises a pair of side members flush with the lid sides, and one or more support fingers for receiving and supporting the lid sides. A corner cap is attached to the side members and overlaps the lid surface to retain the lid sides within the support fingers. The corner caps can also include cylindrical sleeves for engagement with a pair of hinge shafts extending from shaft support brackets attached to the base housing.Type: GrantFiled: April 6, 2017Date of Patent: April 14, 2020Inventors: Benjamin Glenn, Barry Wagner
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Publication number: 20200089568Abstract: The present invention facilitates efficient and effective utilization of storage management features. In one embodiment, a memory device comprises a memory interface, an ECC generation component, and storage components. The memory interface is configured to receive an access request to an address at which data is stored. The memory interface can also forward responses to the request including the data and ECC information associated with the data. The ECC generation component is configured to automatically establish an address at which the ECC information is stored based upon the receipt of the access request to an address at which data is stored. In one exemplary implementation, the internal establishment of the address at which the ECC information is stored is automatic. The storage components are configured to store the information.Type: ApplicationFiled: November 25, 2019Publication date: March 19, 2020Inventors: Bruce Lam, Alok Gupta, David G. Reed, Barry Wagner
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Patent number: 10528423Abstract: The present invention facilitates efficient and effective utilization of storage management features. In one embodiment, a memory device comprises a memory interface, an ECC generation component, and storage components. The memory interface is configured to receive an access request to an address at which data is stored. The memory interface can also forward responses to the request including the data and ECC information associated with the data. The ECC generation component is configured to automatically establish an address at which the ECC information is stored based upon the receipt of the access request to an address at which data is stored. In one exemplary implementation, the internal establishment of the address at which the ECC information is stored is automatic. The storage components are configured to store the information.Type: GrantFiled: December 1, 2016Date of Patent: January 7, 2020Assignee: Nvidia CorporationInventors: Bruce Lam, Alok Gupta, David G. Reed, Barry Wagner
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Patent number: 10407941Abstract: A handle assembly for sheet metal lids is provided, comprising a handle member having an upper plate and a grip, and a base member having a pair of brackets formed to engage a corner of the sheet metal lid, and wherein the brackets include an upwardly open groove and a mounting plate. The grooves engage an underside of the lid, wherein the upper plate of the handle member is removably attached to the mounting plates of the base member by a plurality of fasteners.Type: GrantFiled: April 1, 2015Date of Patent: September 10, 2019Inventors: Barry Wagner, Benjamin Glenn
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Publication number: 20190128017Abstract: A handle assembly for sheet metal lids is provided, comprising a handle member having an upper plate and a grip, and a base member having a pair of brackets formed to engage a corner of the sheet metal lid, and wherein the brackets include an upwardly open groove and a mounting plate. The grooves engage an underside of the lid, wherein the upper plate of the handle member is removably attached to the mounting plates of the base member by a plurality of fasteners.Type: ApplicationFiled: April 1, 2015Publication date: May 2, 2019Inventors: Benjamin Glenn, Barry Wagner
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Publication number: 20190126297Abstract: An improved sprayer head assembly is provided, comprising a swivel base; a head assembly; and a cage assembly. The head assembly is operatively attached to the swivel base, wherein the head assembly includes a head having a main passageway and at least two nozzle passageways; a first nozzle and a second nozzle fluidically and rotatably attached to the head, wherein the first and second nozzles are adjustable relative to the head to allow zero rotation of the head, maximum rotational speed of the head, or intermediate rotational speeds of the head during use. The cage assembly surrounds the head assembly for protection and is attached to the swivel base.Type: ApplicationFiled: September 29, 2015Publication date: May 2, 2019Inventors: BARRY WAGNER, BENJAMIN GLENN
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Patent number: 9869488Abstract: A hinged hold-open assembly for roof ventilator lids is provided, comprising a pair of hinged assemblies attached between the lid and a vent base, wherein each hinged assembly includes a hinge member; a retainer bracket affixed to the vent base, wherein the retainer bracket includes an extended member having a plurality of position holes corresponding to a closed position and a plurality of open positions; a position arm affixed to the lid, wherein the position arm includes a locking hole alignable with one of the position holes of the retainer bracket; and a locking device adapted to insert into both the locking hole and the position hole when said holes are aligned.Type: GrantFiled: April 22, 2016Date of Patent: January 16, 2018Assignee: Driploc, LLCInventors: Benjamin Glenn, Barry Wagner
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Publication number: 20170370601Abstract: In a rooftop ventilator having a base housing, a lid operatively attached to the base housing, wherein the lid has a plurality of lid sides extending downwardly from a lid surface, and a ventilation fan positioned above the lid surface, a lid reinforcement device is provided, comprising corner reinforcing members attached to the corners of the lid. Each corner reinforcing member comprises a pair of side members flush with the lid sides, and one or more support fingers for receiving and supporting the lid sides. A corner cap is attached to the side members and overlaps the lid surface to retain the lid sides within the support fingers. The corner caps can also include cylindrical sleeves for engagement with a pair of hinge shafts extending from shaft support brackets attached to the base housing.Type: ApplicationFiled: April 6, 2017Publication date: December 28, 2017Applicant: Driploc, Inc.Inventors: Benjamin Glenn, Barry Wagner
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Publication number: 20170153945Abstract: The present invention facilitates efficient and effective utilization of storage management features. In one embodiment, a memory device comprises a memory interface, an ECC generation component, and storage components. The memory interface is configured to receive an access request to an address at which data is stored. The memory interface can also forward responses to the request including the data and ECC information associated with the data. The ECC generation component is configured to automatically establish an address at which the ECC information is stored based upon the receipt of the access request to an address at which data is stored. In one exemplary implementation, the internal establishment of the address at which the ECC information is stored is automatic. The storage components are configured to store the information.Type: ApplicationFiled: December 1, 2016Publication date: June 1, 2017Inventors: Bruce Lam, Alok Gupta, David G. Reed, Barry Wagner
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Publication number: 20170082318Abstract: A hinged hold-open assembly for roof ventilator lids is provided, comprising a pair of hinged assemblies attached between the lid and a vent base, wherein each hinged assembly includes a hinge member; a retainer bracket affixed to the vent base, wherein the retainer bracket includes an extended member having a plurality of position holes corresponding to a closed position and a plurality of open positions; a position arm affixed to the lid, wherein the position arm includes a locking hole alignable with one of the position holes of the retainer bracket; and a locking device adapted to insert into both the locking hole and the position hole when said holes are aligned.Type: ApplicationFiled: April 22, 2016Publication date: March 23, 2017Inventors: Benjamin Glenn, Barry Wagner
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Patent number: 8738852Abstract: A memory controller and a dynamic random access memory (DRAM) interface are disclosed. The memory controller implements signals for the DRAM interface. The DRAM interface includes a differential clock signal, an uncalibrated parallel command bus, and a high-speed, serial address bus. The command bus may be used to initiate communication with the memory device upon power-up and to initiate calibration of the address bus.Type: GrantFiled: August 31, 2011Date of Patent: May 27, 2014Assignee: NVIDIA CorporationInventors: Alok Gupta, Barry A. Wagner
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Patent number: 8724483Abstract: An interface for implementing a loopback configuration which offers improved calibration and/or testing of an electronic system is disclosed. More specifically, embodiments provide a bi-directional interface with at least two portions or partitions capable of communicating data in opposite directions and implementing a loopback configuration between components of an electronic system, thereby enabling more flexible, efficient and effective calibration and/or testing of the electronic system using a single interface. The loopback of the partitioned bi-directional interface may be used to perform data link training and/or electronic system testing. In one embodiment, the loopback configuration of the interface may be reversible. Additionally, the looped or coupled end of the partitions may be switched from one component to another, thereby reversing the configuration of the loopback in one embodiment.Type: GrantFiled: October 22, 2007Date of Patent: May 13, 2014Assignee: Nvidia CorporationInventors: Ting Sheng Ku, Russell Newcomb, Barry A. Wagner, Ashfaq R. Shaikh, William B. Simms
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Patent number: 8417838Abstract: The present invention pertains to a configurable PCI-Express switch. The configurable PCI-Express switch includes a differential I/O interface capable of being configured in a first configuration or a second configuration. In the first configuration, the differential I/O interface implements a PCI-Express interface with a coupled device. In the second configuration, the differential I/O interface implements a differential interface other than PCI-Express with the coupled device. The configurable PCI-Express switch also includes a switching unit capable of configuring the differential I/O interface in the first configuration or the second configuration.Type: GrantFiled: December 12, 2005Date of Patent: April 9, 2013Assignee: Nvidia CorporationInventors: Anthony Michael Tamasi, Barry A. Wagner, John S. Montrym
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Patent number: 8412872Abstract: The present invention pertains to a graphics processing unit. The graphics processing unit includes a graphics processing core configured for graphics processing. A single-ended I/O interface configured to implement single-ended communication with a frame buffer memory is included in the graphics processing unit. The graphics processing unit further includes a differential I/O interface having a first portion and a second portion. In a first configuration, the first portion and the second portion implement a PCI-Express interface with a computer system. In a second configuration, the first portion implements a PCI-Express interface with the computer system and the second portion implements differential communication with a coupled device.Type: GrantFiled: December 12, 2005Date of Patent: April 2, 2013Assignee: Nvidia CorporationInventors: Barry A. Wagner, Anthony Michael Tamasi
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Publication number: 20130054884Abstract: A memory controller and a dynamic random access memory (DRAM) interface are disclosed. The memory controller implements signals for the DRAM interface. The DRAM interface includes a differential clock signal, an uncalibrated parallel command bus, and a high-speed, serial address bus. The command bus may be used to initiate communication with the memory device upon power-up and to initiate calibration of the address bus.Type: ApplicationFiled: August 31, 2011Publication date: February 28, 2013Inventors: Alok GUPTA, Barry A. Wagner
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Patent number: 8194085Abstract: A memory hub permits a graphics processor to access random access memories, such as dynamic random access memories (DRAMs). In one implementation, the memory hub permits an increase in effective memory bandwidth by aggregating the memory of two or more memories. In another implementation, the memory hub permits a graphics processor to offload memory access interfacing operations to the memory hub.Type: GrantFiled: December 3, 2008Date of Patent: June 5, 2012Assignee: Nvidia CorporationInventors: Joseph David Greco, Jonah M. Alben, Barry A. Wagner, Anthony Michael Tamasi
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Patent number: 8095762Abstract: A synchronous memory device is configured to switch into and out of a full speed mode to change speed the speed of data transactions without significantly disturbing the frequency of a clock input to a PLL or DLL that provides the internal clock for the synchronous memory device. Since the PLL or DLL receives a clock signal whether or not the synchronous memory device is in a non-full speed mode, the PLL or DLL does not need to settle or relock when the clock signal is reapplied to exit a different speed mode and return to the full speed mode. Therefore, the latency incurred to switch into and out of different speed modes is reduced by eliminating or substantially reducing the time for settling or relocking the PLL or DLL.Type: GrantFiled: March 22, 2007Date of Patent: January 10, 2012Assignee: NVIDIA CorporationInventors: Hans Wolfgang Schulze, Russell R. Newcomb, Barry A. Wagner