Patents by Inventor E. Hess
E. Hess 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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Patent number: 11957339Abstract: Methods for fabricating an anvil for a surgical stapling device. Various methods include forming an anvil body from a first material and a deformable anvil tip from a second material and attaching the deformable anvil tip to a distal end of the anvil body with a deformable second attachment member. Other methods include molding a deformable anvil tip to a distal end of an anvil body.Type: GrantFiled: November 9, 2021Date of Patent: April 16, 2024Assignee: Cilag GmbH InternationalInventors: Jason L. Harris, Frederick E. Shelton, IV, Chester O. Baxter, III, Gregory J. Bakos, Taylor W. Aronhalt, Christopher J. Hess, Jerome R. Morgan
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Patent number: 11931561Abstract: A controller for an implantable blood pump, includes an accelerometer configured to measure at least one from the group consisting of position and movement of the controller. Processing circuitry is configured to control operation of the implantable blood pump, the processing circuitry being in communication with the accelerometer, the processing circuitry being configured to adjust a speed of the implantable blood pump if the measured at least one from the group consisting of position and movement deviates from a respective predetermined threshold.Type: GrantFiled: May 20, 2021Date of Patent: March 19, 2024Assignee: Medtronic, Inc.Inventors: Yong K. Cho, Michael F. Hess, Michael E. Eggen, Michael C. Brown, Michael Reinert
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Patent number: 11925346Abstract: A surgical stapler including an anvil, a staple cartridge, and a buttress material removably retained to the anvil and/or staple cartridge. In various embodiments, the staple cartridge can include at least one staple removably stored therein which can, when deployed, or fired, therefrom, contact the buttress material and remove the buttress material from the anvil and/or staple cartridge. In at least one embodiment, the anvil can include at least one lip and/or groove configured to removably retain the buttress material to the anvil until deformable members extending from the surgical staple are bent by the anvil and are directed toward and contact the buttress material.Type: GrantFiled: May 20, 2022Date of Patent: March 12, 2024Assignee: Cilag GmbH InternationalInventors: Christopher J. Hess, William B. Weisenburgh, II, Jerome R. Morgan, Frederick E. Shelton, IV
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Patent number: 11853655Abstract: A full-scale resistance prediction for ships. More particularly, the invention is directed to full-scale resistance predictions for ships using model scale resistance tests. This process involves the designing of a momentum thickness similarity simulator for a model, to accurately determine a model resistance and ultimately to predict a ship resistance. The simulator modifies the geometry of the model, and its design is optimized to accurately predict the ship resistance. The simulator may be an external device such as a wire ring (trip wire), sand paper, or a Hama strip, or the simulator may be integrally formed on the body of the model.Type: GrantFiled: September 24, 2019Date of Patent: December 26, 2023Assignee: The United States of America, as represented by the Secretary of the NavyInventors: Young T. Shen, Michael J. Hughes, David E. Hess
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Patent number: 11311825Abstract: The filter includes a body, cap, and a filter media. The body includes an internal chamber and a plurality of perforations exposing the internal chamber. A filter media is positioned and retained in the internal chamber such that it covers the plurality of perforations. The internal chamber is in fluid communication with a water fill hose so as to receive water and dispense the water out of the body through the plurality of perforations after having passed through the filter media. The cap is adapted to cover the open top of the body. The cap includes a threaded passage for receiving a male threaded connector on the hose. The internal chamber is preferably filled with sanitizer preferably selected from a group consisting of an oxidizer and chlorine.Type: GrantFiled: October 31, 2019Date of Patent: April 26, 2022Inventor: John E. Hess
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Patent number: 10947839Abstract: A method can include measuring temperature along a relief wellbore, thereby detecting a temperature anomaly in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the temperature anomaly detecting. A thermal anomaly ranging system for use with a subterranean well can include a temperature sensor in a relief wellbore that penetrates an earth formation, the temperature sensor detecting a temperature anomaly in the formation, and the temperature anomaly being caused by an influx into a target wellbore. Another method can include measuring optical scattering in an optical waveguide positioned in a relief wellbore, thereby detecting a temperature anomaly in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the temperature anomaly detecting.Type: GrantFiled: July 7, 2014Date of Patent: March 16, 2021Assignee: Halliburton Energy Sendees, Inc.Inventors: Andrew J. Cuthbert, Joseph E. Hess, Carl J. Cramm
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Patent number: 10808482Abstract: A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, a flow area of the flow path increasing in a direction from the first wellbore toward the second wellbore. An explosive assembly for use in a well can include an explosive device having multiple explosive charges, the explosive charges producing longitudinal shock waves that collide with each other and result in a laterally directed shock wave, and a shield that focuses the laterally directed shock wave into a predetermined angular range of less than 360 degrees. A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, the flow path intersecting an uncased portion of the second wellbore.Type: GrantFiled: August 24, 2018Date of Patent: October 20, 2020Assignee: Halliburton Energy Services, Inc.Inventors: Joseph E. Hess, Thomas E. Burky, Andrew J. Cuthbert
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Publication number: 20200238204Abstract: The filter includes a body, cap, and a filter media. The body includes an internal chamber and a plurality of perforations exposing the internal chamber. A filter media is positioned and retained in the internal chamber such that it covers the plurality of perforations. The internal chamber is in fluid communication with a water fill hose so as to receive water and dispense the water out of the body through the plurality of perforations after having passed through the filter media. The cap is adapted to cover the open top of the body. The cap includes a threaded passage for receiving a male threaded connector on the hose. The internal chamber is preferably filled with sanitizer preferably selected from a group consisting of an oxidizer and chlorine.Type: ApplicationFiled: October 31, 2019Publication date: July 30, 2020Inventor: John E. Hess
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Patent number: 10605026Abstract: A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, a flow area of the flow path increasing in a direction from the first wellbore toward the second wellbore. An explosive assembly for use in a well can include an explosive device having multiple explosive charges, the explosive charges producing longitudinal shock waves that collide with each other and result in a laterally directed shock wave, and a shield that focuses the laterally directed shock wave into a predetermined angular range of less than 360 degrees. A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, the flow path intersecting an uncased portion of the second wellbore.Type: GrantFiled: May 17, 2014Date of Patent: March 31, 2020Assignee: Halliburton Energy Services, Inc.Inventors: Joseph E. Hess, Thomas E Burky, Andrew John Cuthbert
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Patent number: 10526876Abstract: A system and method for establishing hydraulic communication between relief and target wells, wherein a relief well is drilled to include a portion of the target wellbore that is axially offset from and substantially parallel to a portion of the relief wellbore. A perforating system is carried by a tubing string in a cased portion of the relief well. The perforating system includes a latch assembly, a non-rotational packer and perforating gun having charges radially oriented in a limited direction. Tubing string parameters are obtained during the run-in of the perforating system, and thereafter the tubing string parameters are utilized to engage the latch assembly with a latch coupling carried by the casing in the relief wellbore. Axial and rotational forces are applied to the tubing string to engage the latch assembly. Discharge of the perforating gun yields perforations only between the relief well and target well, establishing fluid communication.Type: GrantFiled: October 30, 2014Date of Patent: January 7, 2020Assignee: Halliburton Energy Services, Inc.Inventors: Joe E. Hess, Andy J. Cuthbert, Carl J. Cramm
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Patent number: 10487644Abstract: A system and method for establishing hydraulic communication between a relief well and a target well, wherein the relief well intersects with the target well at an intersection point and the relief well includes a distal portion of the relief well that is deviated and intersects the first wellbore from below the intersection point. A directional drilling system and a magnetic ranging system may be used to guide the relief well from a kick-off point to the intersection point. The deviation angle between the two intersecting wells is at least 45 degrees, but may be approximately 90 degrees or obtuse. A deviated portion of the relief well includes a J-shaped or U-shaped trajectory, thus allowing the wellhead of the relief well to be located at a site removed from the wellhead of the target well, but still intersect the target well at a shallow true vertical depth.Type: GrantFiled: October 6, 2014Date of Patent: November 26, 2019Assignee: HALLIBURTON ENERGY SERVICES, INC.Inventors: Joe E. Hess, Andy J. Cuthbert
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Patent number: 10451563Abstract: Disclosed are methods and systems for inspecting photolithographic reticles. A first and second reticle that were fabricated with a same design are obtained. A first and second reticle image of the first and second reticles are also obtained. The first reticle image is compared to the second reticle image to output a difference image having a plurality of difference events corresponding to candidate defects on either the first or second reticle. An inspection report of the candidate defects is then generated.Type: GrantFiled: February 21, 2017Date of Patent: October 22, 2019Assignee: KLA-Tencor CorporationInventors: Weston L. Sousa, Yalin Xiong, Carl E. Hess
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Patent number: 10415369Abstract: A blowout rate correction system comprises a sensor and a processor in communication with the sensor. The sensor is to measure sound characteristics associated with an exit point of a borehole. The processor is to determine a blowout rate of hydrocarbons exiting the borehole based on the sound characteristics. In some embodiments, the processor activates a device when the blowout rate exceeds a selected threshold. Additional apparatus, methods, and systems are disclosed.Type: GrantFiled: December 18, 2014Date of Patent: September 17, 2019Assignee: HALLIBURTON ENERGY SERVICES, INC.Inventors: Arash Haghshenas, Joe E. Hess, Andrew John Cuthbert
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Patent number: 10401305Abstract: An optical reticle inspection tool is used during a first inspection to obtain, for each set of one or more patch areas of the reticle, a reference average of multiple reference intensity values corresponding to light measured from sub-areas of each patch area. After using the reticle in photolithography processes, the optical reticle inspection tool is used during a second inspection to obtain, for each set of one or more patch areas, an average of multiple test intensity values corresponding to light measured from the sub-areas. The first and second inspections use the same tool setup recipe. A difference intensity map is generated, and such map comprises map values that each corresponds to a difference between each average of the test and reference intensity values for each set of one or more patches. The difference intensity map indicates whether the reticle has degraded over time more than a predefined level.Type: GrantFiled: February 1, 2013Date of Patent: September 3, 2019Assignee: KLA-Tencor CorporationInventors: Carl E. Hess, Rui-fang Shi, Thomas Vavul
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Patent number: 10364667Abstract: A method can include measuring microseismic activity in a relief wellbore, thereby detecting a microseismic event in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the microseismic event detecting. A microseismic ranging system for use with a subterranean well can include at least one microseismic sensor in a relief wellbore that penetrates an earth formation, with the microseismic sensor detecting a microseismic event in the formation, the microseismic event being caused by an influx into a target wellbore. Another method can include measuring optical scattering in an optical waveguide positioned in a relief wellbore, thereby detecting a microseismic event in an earth formation penetrated by the relief wellbore, and determining a location of an influx into a target wellbore, based on the microseismic event detecting.Type: GrantFiled: July 7, 2014Date of Patent: July 30, 2019Assignee: Halliburton Energy Services, Inc.Inventors: Andrew J. Cuthbert, Joseph E. Hess, Carl J. Cramm
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Patent number: 10272512Abstract: A method of severing a tubular structure can include producing a stream of plasma between a plasma arc cutter and the tubular structure, and displacing the plasma arc cutter relative to the tubular structure, thereby cutting through the tubular structure. A plasma arc cutting apparatus can include a transport vehicle, a boom extending from the transport vehicle, at least one plasma arc cutter, and at least one actuator that displaces the plasma arc cutter relative to the boom. Another method of severing a tubular structure can include conveying a plasma arc cutter to the tubular structure with a transport vehicle, and displacing the plasma arc cutter relative to the transport vehicle.Type: GrantFiled: May 23, 2014Date of Patent: April 30, 2019Assignee: Halliburton Energy Services, Inc.Inventors: Joseph E. Hess, Andrew John Cuthbert
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Patent number: 10174558Abstract: A method of connecting to an existing wellbore downhole can include installing a swellable material into the existing wellbore from a connecting wellbore drilled into the existing wellbore. A well system can include a relief wellbore drilled proximate an existing wellbore, a connecting wellbore drilled from the relief wellbore to the existing wellbore, a tubular string extending from the relief wellbore through the connecting wellbore and into the existing wellbore, and a swellable material which swells in an annulus formed between the tubular string and at least one of the relief wellbore, the connecting wellbore and the existing wellbore. Another method of connecting to an existing wellbore downhole can include drilling a relief wellbore proximate the existing wellbore, then drilling a connecting wellbore from the relief wellbore to the existing wellbore, and then installing a swellable material into the existing wellbore from the connecting wellbore.Type: GrantFiled: October 28, 2013Date of Patent: January 8, 2019Assignee: HALLIBURTON ENERGY SERVICES, INC.Inventor: Joseph E. Hess
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Publication number: 20180363400Abstract: A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, a flow area of the flow path increasing in a direction from the first wellbore toward the second wellbore. An explosive assembly for use in a well can include an explosive device having multiple explosive charges, the explosive charges producing longitudinal shock waves that collide with each other and result in a laterally directed shock wave, and a shield that focuses the laterally directed shock wave into a predetermined angular range of less than 360 degrees. A method of establishing fluid communication between wellbores can include forming a flow path from one wellbore to another wellbore, the flow path intersecting an uncased portion of the second wellbore.Type: ApplicationFiled: August 24, 2018Publication date: December 20, 2018Applicant: Halliburton Energy Services, Inc.Inventors: Joseph E. Hess, Thomas E. Burky, Andrew J. Cuthbert
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Patent number: 10125561Abstract: A system for establishing hydraulic communication between a relief well and a target well, wherein a relief well is drilled to include a portion of the target wellbore that is axially offset from and substantially parallel to a portion of the relief wellbore. Thereafter, a milling system is disposed in the relief well and utilized to mill a casing window that is facing the target well. The portion of the relief well is positioned so that fluid introduced into the relief well will flow through the formation to the target well. To enhance the flow, the formation and/or the casing of the target well may be perforated, milled or partially drilled. A latch coupling disposed in the relief well casing may be utilized to engage a latch on of the milling and or a perforating tool in order to ensure proper orientation relative to the target well.Type: GrantFiled: August 28, 2013Date of Patent: November 13, 2018Assignee: HALLIBURTON ENERGY SERVICES, INC.Inventors: Carl J. Cramm, Joe E. Hess, Andy J. Cuthbert
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Publication number: 20180320490Abstract: A system and method for establishing hydraulic communication between relief and target wells, wherein a relief well is drilled to include a portion of the target wellbore that is axially offset from and substantially parallel to a portion of the relief wellbore. A perforating system is carried by a tubing string in a cased portion of the relief well. The perforating system includes a latch assembly, a non-rotational packer and perforating gun having charges radially oriented in a limited direction. Tubing string parameters are obtained during the run-in of the perforating system, and thereafter the tubing string parameters are utilized to engage the latch assembly with a latch coupling carried by the casing in the relief wellbore. Axial and rotational forces are applied to the tubing string to engage the latch assembly. Discharge of the perforating gun yields perforations only between the relief well and target well, establishing fluid communication.Type: ApplicationFiled: October 30, 2014Publication date: November 8, 2018Applicant: Halliburton Energy Sevices, Inc.Inventors: Joe E. HESS, Andy J. CUTHBERT, Carl J. CRAMM