Patents by Inventor Christopher M. O'Connor
Christopher M. O'Connor 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: 20240117472Abstract: Disclosed is a nickel-base alloy comprising, in weight percentages based on total alloy weight: 11 to 18 chromium; 16 to 28 cobalt; 1.5 to 7.0 molybdenum; 0 to 6.5 tungsten; 0 to 1.0 niobium; 1.0 to 2.5 aluminum; 2.0 to 6.0 titanium; 0 to 2.0 tantalum; 0 to 4.0 iron; 0 to 0.5 hafnium; 0.01 to 0.2 carbon; 0.001 to 0.02 boron; 0.001 to 0.1 zirconium; nickel; and impurities. Also disclosed is a nickel-base alloy comprising, in weight percentages based on total alloy weight: 11 to 18 chromium; 24 to 28 cobalt; 1.5 to 7.0 molybdenum; 2.0 to 6.0 tungsten; 0 to 1.0 niobium; 1.0 to 2,5 aluminum; 2,0 to 6.0 titanium; 0 to 2.0 tantalum; 0 to 4.0 iron; 0 to 0.5 hafnium; 0.01 to 0.2 carbon; 0.001 to 0.02 boron; 0.001 to 0.1 zirconium; nickel; and impurities.Type: ApplicationFiled: June 28, 2023Publication date: April 11, 2024Inventors: Reza Sharghi-Moshtaghin, John W. Foltz, IV, Christopher M. O’Brien, Joseph A. Jankowski, Andrew Temple, Matias Garcia-Avila
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Patent number: 11059089Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: GrantFiled: August 14, 2019Date of Patent: July 13, 2021Assignee: ATI PROPERTIES LLCInventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Patent number: 11059088Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: GrantFiled: February 19, 2016Date of Patent: July 13, 2021Assignee: ATI PROPERTIES LLCInventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Publication number: 20190366414Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: ApplicationFiled: August 14, 2019Publication date: December 5, 2019Inventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Patent number: 10406261Abstract: The invention describes methods for producing a biphasic nanocomposite scaffold comprising custom polymer-based core-shelled nanospheres by the physical and chemical attachment of two disparate polymeric materials whose composition can be readily modified with tissue-specific nanomaterials and products created using such methods. The custom nanospheres are constructed via co-axial wet electrospraying and can be employed to deliver compounds to the polymeric materials.Type: GrantFiled: September 15, 2015Date of Patent: September 10, 2019Assignee: The George Washington University, a Congressionally Chartered Not-For-Profit CorporationInventors: Nathan J. Castro, Christopher M. O'Brien, Lijie Grace Zhang
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Patent number: 9949992Abstract: The present invention provides for methods and compositions for treating, reducing and/or preventing cardiac dysfunction by administering to subject a therapeutically effective amount of a bisphosphonate, prodrug thereof, functional analog or a pharmaceutically effective salt thereof in an amount sufficient to increase activity of at least one kinase in heart tissue of the subject.Type: GrantFiled: November 14, 2012Date of Patent: April 24, 2018Assignee: DUKE UNIVERSITYInventors: Kenneth W. Lyles, Cathleen S. Colon-Emeric, Christopher M. O'Connor, Dennis Abraham, Kent Nilsson, Howard Rockman, Graham Russell
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Patent number: 9867838Abstract: The present invention provides for methods for treating and/or reducing cardiac dysfunction by administering to subject a therapeutically effective amount of a bisphosphonate, functional analogue or a pharmaceutically effective salt thereof.Type: GrantFiled: September 1, 2010Date of Patent: January 16, 2018Assignee: DUKE UNIVERSITYInventors: Kenneth W. Lyles, Cathleen S. Colon-Emeric, Christopher M. O'Connor, Richard S. Stack, Colleen Stack
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Publication number: 20170050234Abstract: A system and method of processing an alloy ingot or other alloy workpiece to reduce thermal cracking and reduce friction between the workpiece and the forging die may generally comprise positioning a multi-layer pad between the workpiece and the forging die. An article for processing an alloy ingot or other alloy workpiece to reduce thermal cracking also is disclosed. The present disclosure also is directed to an alloy workpieces processed according to the methods described herein, and to articles of manufacture including or made from alloy workpieces made according to these methods.Type: ApplicationFiled: November 7, 2016Publication date: February 23, 2017Inventors: Anthony Banik, Ramesh S. Minisandram, Christopher M. O'Brien
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Patent number: 9539636Abstract: A system and method of processing an alloy ingot or other alloy workpiece to reduce thermal cracking and reduce friction between the workpiece and the forging die may generally comprise positioning a multi-layer pad between the workpiece and the forging die. An article for processing an alloy ingot or other alloy workpiece to reduce thermal cracking also is disclosed. The present disclosure also is directed to an alloy workpieces processed according to the methods described herein, and to articles of manufacture including or made from alloy workpieces made according to these methods.Type: GrantFiled: March 15, 2013Date of Patent: January 10, 2017Assignee: ATI Properties LLCInventors: Anthony Banik, Ramesh S. Minisandram, Christopher M. O'Brien
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Publication number: 20160228611Abstract: The invention describes methods for producing a biphasic nanocomposite scaffold comprising custom polymer-based core-shelled nanospheres by the physical and chemical attachment of two disparate polymeric materials whose composition can be readily modified with tissue-specific nanomaterials and products created using such methods. The custom nanospheres are constructed via co-axial wet electrospraying and can be employed to deliver compounds to the polymeric materials.Type: ApplicationFiled: September 15, 2015Publication date: August 11, 2016Inventors: Nathan J. Castro, Christopher M. O'Brien, Lijie Grace Zhang
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Publication number: 20160167100Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: ApplicationFiled: February 19, 2016Publication date: June 16, 2016Inventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Patent number: 9267184Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: GrantFiled: February 5, 2010Date of Patent: February 23, 2016Assignee: ATI PROPERTIES, INC.Inventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Publication number: 20140296166Abstract: The present invention provides for methods and compositions for treating, reducing and/or preventing cardiac dysfunction by administering to subject a therapeutically effective amount of a bisphosphonate, prodrug thereof, functional analogue or a pharmaceutically effective salt thereof in an amount sufficient to increase activity of at least one kinase in heart tissue of the subject.Type: ApplicationFiled: November 14, 2012Publication date: October 2, 2014Inventors: Kenneth W. Lyles, Cathleen S. Colon-Emeric, Christopher M. O'Connor, Dennis Abraham, Kent Nilson, Howard Rockman, Graham Russell
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Publication number: 20140271337Abstract: A system and method of processing an alloy ingot or other alloy workpiece to reduce thermal cracking and reduce friction between the workpiece and the forging die may generally comprise positioning a multi-layer pad between the workpiece and the forging die. An article for processing an alloy ingot or other alloy workpiece to reduce thermal cracking also is disclosed. The present disclosure also is directed to an alloy workpieces processed according to the methods described herein, and to articles of manufacture including or made from alloy workpieces made according to these methods.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: ATI PROPERTIES, INC.Inventors: Anthony Banik, Ramesh S. Minisandram, Christopher M. O'Brien
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Publication number: 20120208786Abstract: The present invention provides for methods and compositions for treating and/or preventing cardiac dysfunction by administering to subject a therapeutically effective amount of a bisphosphonate, functional analogue or a pharmaceutically effective salt thereof.Type: ApplicationFiled: September 1, 2010Publication date: August 16, 2012Inventors: Kenneth W. Lyles, Cathleen S. Colon-Emeric, Christopher M. O'Connor, Richard S. Stack, Colleen Stack
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Publication number: 20110195270Abstract: Processes and methods related to processing and hot working alloy ingots are disclosed. A metallic material layer is deposited onto at least a region of a surface of an alloy ingot before hot working the alloy ingot. The processes and methods are characterized by a reduction in the incidence of surface cracking of the alloy ingot during hot working.Type: ApplicationFiled: February 5, 2010Publication date: August 11, 2011Applicant: ATI Properties, Inc.Inventors: Urban J. De Souza, Robin M. Forbes Jones, Richard L. Kennedy, Christopher M. O'Brien
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Patent number: 7571470Abstract: A one-arm data center topology routes traffic between internal sub-nets and between a sub-net and an outside network through a common chain of services. The data center topology employs layer 4 services on a common chassis or platform to provide routing and firewall services while reducing the number of devices necessary to implement the data center and simplifying configuration. Load balancing is provided by a load balancing device. In the one-arm topology, policy based routing or client network address translations or NAT pushes traffic to the CSM.Type: GrantFiled: March 24, 2005Date of Patent: August 4, 2009Assignee: Cisco Technology, Inc.Inventors: Mauricio Arregoces, Maurizio Portolani, Christopher M. O'Brien, Stefano Testa
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Patent number: 6552014Abstract: The present invention pertains to methods for reducing the platelet activation state in an individual comprising administering a selective serotonin reuptake inhibitor (SSRI). The platelet activation state is reduced upon administering a SSRI, as measured by one or more platelet activation markers. The invention also relates to methods for treating or preventing an individual at risk for a vascular event, disease or disorder by administering a SSRI.Type: GrantFiled: March 12, 2001Date of Patent: April 22, 2003Assignee: HeartDrug Research, L.L.C.Inventors: Victor L. Serebruany, Paul A. Gurbel, Christopher M. O'Connor
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Publication number: 20020013343Abstract: The present invention pertains to methods for reducing the platelet activation state in an individual comprising administering a selective serotonin reuptake inhibitor (SSRI). The platelet activation state is reduced upon administering a SSRI, as measured by one or more platelet activation markers. The invention also relates to methods for treating or preventing an individual at risk for a vascular event, disease or disorder by administering a SSRI.Type: ApplicationFiled: March 12, 2001Publication date: January 31, 2002Inventors: Victor L. Serebruany, Paul A. Gurbel, Christopher M. O' Connor
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Patent number: 6245782Abstract: The present invention pertains to methods for reducing the platelet activation state in an individual comprising administering a selective serotonin reuptake inhibitor (SSRI). The platelet activation state is reduced upon administering a SSRI, as measured by one or more platelet activation markers. The invention also relates to methods for treating or preventing an individual at risk for a vascular event, disease or disorder by administering a SSRI.Type: GrantFiled: May 17, 1999Date of Patent: June 12, 2001Assignee: Heartdrug Research L.L.C.Inventors: Victor L. Serebruany, Paul A. Gurbel, Christopher M. O'Connor