Patents by Inventor Mark Lewandowski
Mark Lewandowski 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: 20240360223Abstract: Multispecific binding proteins that bind NKG2D receptor, CD16, and B cell-activating factor receptor (BAFF-R) are described, as well as pharmaceutical compositions and therapeutic methods of the multispecific binding proteins useful for the treatment of cancer and autoimmune inflammatory diseases.Type: ApplicationFiled: March 29, 2024Publication date: October 31, 2024Inventors: Aaron BELLI, Ann F. CHEUNG, Stacey V. DRABIC, Daniel FALLON, Benjamin FISCHER, Asya GRINBERG, Pyae P. HEIN, Alexander IVANOV, Zong Sean JUO, Mark LEWANDOWSKI, Xinbi LI, Matthew SCHNEIDER
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Publication number: 20240301962Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: ApplicationFiled: March 14, 2024Publication date: September 12, 2024Inventors: Christopher LEE, Mark LEWANDOWSKI
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Publication number: 20240270861Abstract: Multispecific binding proteins that bind NKG2D receptor, CD16, and B cell-activating factor receptor (BAFF-R) are described, as well as pharmaceutical compositions and therapeutic methods of the multispecific binding proteins useful for the treatment of cancer and autoimmune inflammatory diseases.Type: ApplicationFiled: March 28, 2024Publication date: August 15, 2024Inventors: Aaron BELLI, Ann F. CHEUNG, Stacey V. DRABIC, Daniel FALLON, Benjamin FISCHER, Asya GRINBERG, Pyae P. HEIN, Alexander IVANOV, Zong Sean JUO, Mark LEWANDOWSKI, Xinbi LI, Matthew SCHNEIDER
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Patent number: 11965603Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: GrantFiled: December 16, 2022Date of Patent: April 23, 2024Assignee: Celeros Flow Technology, LLCInventors: Christopher Lee, Mark Lewandowski
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Patent number: 11866827Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: GrantFiled: November 10, 2021Date of Patent: January 9, 2024Assignee: NthDegree Technologies Worldwide IncInventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Publication number: 20230184348Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: ApplicationFiled: December 16, 2022Publication date: June 15, 2023Inventors: Christopher LEE, Mark LEWANDOWSKI
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Patent number: 11555551Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: GrantFiled: October 11, 2021Date of Patent: January 17, 2023Assignee: Celeras Flow Technology, LLCInventors: Christopher Lee, Mark Lewandowski
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Publication number: 20220098738Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: ApplicationFiled: November 10, 2021Publication date: March 31, 2022Inventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Publication number: 20220057008Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: ApplicationFiled: October 11, 2021Publication date: February 24, 2022Inventors: Christopher Lee, Mark Lewandowski
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Patent number: 11198940Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: GrantFiled: October 5, 2019Date of Patent: December 14, 2021Assignee: NthDegree Technologies Worldwide IncInventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Patent number: 11143322Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: GrantFiled: September 24, 2019Date of Patent: October 12, 2021Assignee: Celeros Flow Technology, LLCInventors: Christopher Lee, Mark Lewandowski
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Publication number: 20200355287Abstract: The present disclosure pertains to a system configured to protect flows in piping systems using minimal spare components. Some embodiments may provide: a first piping subsystem configured to receive a portion of the input flow; a second piping subsystem configured to receive the portion of the input flow by substituting for the first subsystem; a test subsystem configured to detect whether each of the first and second subsystems is able to vent when at least one, in the each subsystem, of a respective pressure and a respective pressure rate satisfies first and second criteria, respectively; and first and second pilots configured to detect a maximum pressure and a maximum pressure rate, respectively, of the portion of the first and second subsystems.Type: ApplicationFiled: September 24, 2019Publication date: November 12, 2020Inventors: Christopher Lee, Mark Lewandowski
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Publication number: 20200048771Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: ApplicationFiled: October 5, 2019Publication date: February 13, 2020Inventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Patent number: 10494720Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: GrantFiled: February 9, 2016Date of Patent: December 3, 2019Assignee: NthDegree Technologies Worldwide IncInventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Publication number: 20160153092Abstract: An exemplary printable composition comprises a liquid or gel suspension of a plurality of metallic nanofibers or nanowires; a first solvent; and a viscosity modifier, resin, or binder. In various embodiments, the metallic nanofibers are between about 10 microns to about 100 microns in length, are between about 10 nm to about 120 nm in diameter, and are typically functionalized with a coating or partial coating of polyvinyl pyrrolidone or a similar compound. An exemplary metallic nanofiber ink which can be printed to produce a substantially transparent conductor comprises a plurality of metallic nanofibers; one or more solvents such as 1-butanol, ethanol, 1-pentanol, n-methylpyrrolidone, cyclohexanone, cyclopentanone, 1-hexanol, acetic acid, cyclohexanol, or mixtures thereof; and a viscosity modifier, resin, or binder such as polyvinyl pyrrolidone or a polyimide, for example.Type: ApplicationFiled: February 9, 2016Publication date: June 2, 2016Inventors: Mark David Lowenthal, Mark Lewandowski, Jeffrey Baldridge, Lixin Zheng, David Michael Chesler
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Patent number: 9270768Abstract: One or more interactions between a first user and a second user of a social networking system are identified. Each respective interaction of the one or more interactions is scored based on a group score and a time penalty. The group score is based on the number of users in the respective interaction and the time penalty is based on a time between a current time and a time of a last interaction between the first user and the second user. A relationship ranking that measures the first user's affinity towards the second user is determined, where the relationship ranking comprises one or more interaction scores. An indicator representing the relationship ranking is sent to a client for display.Type: GrantFiled: November 14, 2013Date of Patent: February 23, 2016Assignee: Path Mobile Inc Pte. Ltd.Inventors: David B. Morin, Shawn D. Fanning, Dustin R. Mierau, Daniel S. Dofter, Matthew M. Matteson, Mark Lewandowski, Mary Ann Brennan, Daniel Trinh, Mallory Paine
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Patent number: 8998172Abstract: In an embodiment of the present invention, a valve seal for a ball valve includes a ball configured to mate with a tail piece, an annular seat ring to facilitate the mating of the ball with the tail piece, the seat ring having an angled wall having a first groove for accommodating a first seal and a second groove for accommodating a second seal, the first seal having a different Young's modulus from the second seal.Type: GrantFiled: May 6, 2011Date of Patent: April 7, 2015Assignee: SPX CorporationInventors: Mark Lewandowski, Glenn McClatchey, Phillip Treichel
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Publication number: 20140151606Abstract: Compositions, methods and manufactures are disclosed for an ultraviolet-curable conductive ink and for a binding medium which may be utilized for both a dielectric ink and for a conductive ink. A representative ultraviolet-curable binding medium composition comprises: a difunctional aliphatic polycarbonate urethane acrylate oligomer; a monofunctional monomer such as an isophoryl acrylate monomer or an acrylate ester monomer; a difunctional monomer such as a difunctional alkoxylated acrylate or methacrylate monomer; a first photoinitiator such as an ?-hydroxyketone class photoinitiator; and a second photoiniator such as an ?-aminoketone class photoinitiator. A plurality of conductive particles, such as silver particles and graphene particles, may be included in the binding medium to provide an ultraviolet-curable conductive ink and, when cured, a conductive layer or wire, for example.Type: ApplicationFiled: November 21, 2013Publication date: June 5, 2014Inventors: Mark David Lowenthal, Mark Lewandowski, Alexandra Elyse Hartman
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Publication number: 20140151607Abstract: Compositions, methods and manufactures are disclosed for an ultraviolet-curable conductive ink and for a binding medium which may be utilized for both a dielectric ink and for a conductive ink. A representative ultraviolet-curable binding medium composition comprises: a difunctional aliphatic polycarbonate urethane acrylate oligomer; a monofunctional monomer such as an isophoryl acrylate monomer or an acrylate ester monomer; a difunctional monomer such as a difunctional alkoxylated acrylate or methacrylate monomer; a first photoinitiator such as an ?-hydroxyketone class photoinitiator; and a second photoiniator such as an ?-aminoketone class photoinitiator. A plurality of conductive particles, such as silver particles and graphene particles, may be included in the binding medium to provide an ultraviolet-curable conductive ink and, when cured, a conductive layer or wire, for example.Type: ApplicationFiled: November 21, 2013Publication date: June 5, 2014Inventors: Mark David Lowenthal, Mark Lewandowski, Alexandra Elyse Hartman
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Patent number: 8733737Abstract: In accordance with one embodiment of the present invention, a seal for a surge relief valve includes a) a valve housing having a flow inlet and a flow outlet; b) an annular retainer for coupling a plug to an interior of the valve housing, the retainer having a first end oriented toward the flow inlet and a second end remote therefrom; c) the plug having a first end oriented toward the flow inlet and a second end remote therefrom, the plug having a mating junction for coupling with the second end of the retainer, the plug having a first countersink, a second countersink, a first lip defined between the first and second countersinks and a second lip adjacent the second countersink; and d) an annular plug seal having a first end oriented toward the flow inlet and a second end remote from the first end for mating with the second countersink and a lip that abuts the second end of the retainer.Type: GrantFiled: May 11, 2011Date of Patent: May 27, 2014Assignee: SPX CorporationInventors: Mark Lewandowski, Raj Shah, Phi Nguyen