Patents by Inventor Clifford David
Clifford David 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: 20240124452Abstract: The present disclosure generally relates to improved synthesis of fused bicyclic Raf inhibitors of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof. The disclosure also relates to method of using the compound of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, for treating diseases such as cancer, including colorectal cancer.Type: ApplicationFiled: November 16, 2023Publication date: April 18, 2024Inventors: Andrew BELFIELD, Clifford David Jones, Jean-François Margathe, Chiara Colletto
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Patent number: 11959708Abstract: A heat exchanger includes an inlet for receiving bulk solids, a plurality of heat transfer plate assemblies, a plurality of spacers disposed between adjacent heat transfer plate assemblies, and supports for supporting the heat transfer plate assemblies. The heat transfer plate assemblies include a first plate having a first pair of holes extending therethrough, the first plate having channels extending along a surface thereof, for the flow of fluid through the channels, and a second plate bonded to the first plate to enclose the channels, the second plate including a second pair of holes generally aligned with the first pair of holes to form through holes to facilitate flow of the fluid through the through holes and the channels.Type: GrantFiled: November 6, 2018Date of Patent: April 16, 2024Assignees: Solex Thermal Science Inc., National Technology and Engineering Solutions of Sandia, Vacuum Process Engineering, Inc.Inventors: Ashley D. Byman, Robert McGillivray, Brandon Emmanuel St Germain, Layne Charles, Kevin James Albrecht, Dereje Shiferaw Amogne, Matthew David Carlson, Clifford Kuofei Ho, Carl P. Schalansky, Aaron Edward Wildberger
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Publication number: 20240102706Abstract: A Heating, Ventilation, and Air Conditioning (HVAC) system that is configured to receive a refrigerant from a condenser at a fixed expansion device and a variable expansion device. The system is further configured to output a first portion of the refrigerant to a first downstream HVAC component at a fixed flow rate using the fixed expansion device. The system is further configured to apply a first force to a pin of the variable expansion device based on a sensed temperature. The system is further configured to apply a second force to a valve of the variable expansion device via the force applied to the pin and to output a second portion of the refrigerant to a second downstream HVAC component at a variable flow rate based on the second force using the valve of the variable expansion device.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Inventors: Scott Eric Sloan, Daniel James Dettmers, Alan David Stahl, Walt Bernhard Waetjen, Clifford William Calvert
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Patent number: 11858930Abstract: The present disclosure generally relates to improved synthesis of fused bicyclic Raf inhibitors of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof. The disclosure also relates to method of using the compound of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, for treating diseases such as cancer, including colorectal cancer.Type: GrantFiled: July 28, 2021Date of Patent: January 2, 2024Assignee: JAZZ PHARMACEUTICALS IRELAND LIMITEDInventors: Andrew Belfield, Clifford David Jones, Jean-François Margathe, Chiara Colletto
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Publication number: 20230339910Abstract: Provided herein are compounds identified as inhibitors of KRAS protein activity that can be used to treat various diseases and disorders, such as cancer.Type: ApplicationFiled: January 29, 2021Publication date: October 26, 2023Applicant: Jazz Pharmaceuticals Ireland LimitedInventors: Andrew BELFIELD, Nicolas Emmanuel Stephane GUISOT, Clifford David JONES, Chiara COLLETTO
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Publication number: 20220041595Abstract: The present disclosure generally relates to improved synthesis of fused bicyclic Raf inhibitor enantiomers of formula (I), (Ia), (Ib), (II), (IIa), or (IIb), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, with high enantiomeric excess (% ee). The disclosure also relates to method of using the compound of formula (I), (Ia), (Ib), (II), (IIa), or (IIb), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, for treating diseases such as cancer, including colorectal cancer.Type: ApplicationFiled: July 28, 2021Publication date: February 10, 2022Inventors: Andrew BELFIELD, Neil HAWKINS, Steven Christopher GLOSSOP, Jean-François MARGATHE, Clifford David JONES, Chiara COLLETTO
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Publication number: 20220033398Abstract: The present disclosure generally relates to improved synthesis of fused bicyclic Raf inhibitors of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof. The disclosure also relates to method of using the compound of formula (I), (I-A), (I-B), (II), or (III), or a pharmaceutically acceptable salt, tautomer, or stereoisomer thereof, for treating diseases such as cancer, including colorectal cancer.Type: ApplicationFiled: July 28, 2021Publication date: February 3, 2022Inventors: Andrew BELFIELD, Clifford David JONES, Jean-François MARGATHE, Chiara COLLETTO
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Patent number: 10677451Abstract: Embodiments of the present disclosure include a system, method, and apparatus comprising a direct steam generator configured to generate saturated steam or superheated steam and combustion exhaust constituents. A CONVAPORATOR™ Unit (CU) can be fluidly coupled to the direct steam generator. The CU can be configured to route the saturated steam or superheated steam and combustion exhaust constituents through a condenser portion of the CU via a condenser side steam conduit and can be configured to condense the super-heated steam or saturated steam to form a condensate. A separation tank and water return system can be fluidly coupled to a condenser side condensate conduit of the condenser portion of the CU. The separation tank and water return system can be configured to separate the combustion exhaust constituents from the condensate. An evaporator portion of the CU can be fluidly coupled with the separation tank and water return system via an evaporator side condensate conduit.Type: GrantFiled: October 12, 2016Date of Patent: June 9, 2020Assignee: XDI Holdings, LLCInventors: Raymond Clifford David Skinner, Alan Craig Reynolds
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Patent number: 10202391Abstract: The present disclosure concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R1, R2 and R3 have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cancer.Type: GrantFiled: January 18, 2018Date of Patent: February 12, 2019Assignee: AstraZeneca ABInventors: Clifford David Jones, Richard Andrew Ward, Mark Andrew Graham, Steven Swallow, Andrew Hornby Dobson, James Francis McCabe
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Publication number: 20180299119Abstract: Embodiments of the present disclosure include a system, method, and apparatus comprising a direct steam generator configured to generate saturated steam or superheated steam and combustion exhaust constituents. A CONVAPORATOR™ Unit (CU) can be fluidly coupled to the direct steam generator. The CU can be configured to route the saturated steam or superheated steam and combustion exhaust constituents through a condenser portion of the CU via a condenser side steam conduit and can be configured to condense the super-heated steam or saturated steam to form a condensate. A separation tank and water return system can be fluidly coupled to a condenser side condensate conduit of the condenser portion of the CU. The separation tank and water return system can be configured to separate the combustion exhaust constituents from the condensate. An evaporator portion of the CU can be fluidly coupled with the separation tank and water return system via an evaporator side condensate conduit.Type: ApplicationFiled: October 12, 2016Publication date: October 18, 2018Inventors: Raymond Clifford David Skinner, Alan Craig Reynolds
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Publication number: 20180237443Abstract: The present disclosure concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R1, R2 and R3 have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cancer.Type: ApplicationFiled: January 18, 2018Publication date: August 23, 2018Applicant: AstraZeneca ABInventors: Clifford David Jones, Richard Andrew Ward, Mark Andrew Graham, Steven Swallow, Andrew Hornby Dobson, James Francis McCabe
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Publication number: 20180163922Abstract: A leak catching apparatus is provided. The leak catching apparatus may include a receiving device configured to receive a fluid leaking from a sealed system that contains liquid; an absorbent material positioned on the receiving device; and one or more attachment means coupled to the receiving device, wherein the one or more attachment means are configured to temporarily secure the receiving device to the sealed system, one or more structures associated with the sealed system, or a combination thereof.Type: ApplicationFiled: February 12, 2018Publication date: June 14, 2018Inventors: Clifford David HESTER, Justin JOHANSON
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Publication number: 20180119949Abstract: A system comprising a plasma assisted vitrifier (8) configured to produce vitrified product. A feed pipe (4) can be fluidly connected to the plasma assisted vitrifier (8). The feed pipe (4) can be configured to deliver a feedstock into the plasma assisted vitrifier. A heated combustion air conduit (34) can be fluidly connected to the plasma assisted vitrifier (8). A spinning fiberizer can be disposed next to the plasma assisted vitrifier (8) and configured to receive the vitrified product (24). An emissions attenuation device can be fluidly connected to the plasma-assisted vitrifier (8) and configured to treat gaseous emissions generated by the plasma-assisted vitrifier (8).Type: ApplicationFiled: April 11, 2016Publication date: May 3, 2018Inventors: James Charles JURANTICH, Raymond Clifford David SKINNER, Alan Craig REYNOLDS
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Patent number: 9927065Abstract: A leak catching apparatus is provided. The leak catching apparatus may include a plate having a first section, a center section, and a second section, wherein the first section is non-coplanar with the second section; an absorbent material housed on the first section; one or more absorbent material attachments coupled to the first section to secure the absorbent material to the first section; and one or more plate attachments coupled to the first section and the second section, wherein the one or more plate attachments temporarily secures the first section and the second section to a sealed system that contains liquid.Type: GrantFiled: June 27, 2016Date of Patent: March 27, 2018Inventors: Clifford David Hester, Justin Johanson
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Patent number: 9902731Abstract: The present disclosure concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R1, R2 and R3 have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cancer.Type: GrantFiled: November 8, 2016Date of Patent: February 27, 2018Assignee: AstraZeneca ABInventors: Clifford David Jones, Richard Andrew Ward, Mark Andrew Graham, Steven Swallow, Andrew Hornby Dobson, James Francis McCabe
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Publication number: 20170370525Abstract: A leak catching apparatus is provided. The leak catching apparatus may include a plate having a first section, a center section, and a second section, wherein the first section is non-coplanar with the second section; an absorbent material housed on the first section; one or more absorbent material attachments coupled to the first section to secure the absorbent material to the first section; and one or more plate attachments coupled to the first section and the second section, wherein the one or more plate attachments temporarily secures the first section and the second section to a sealed system that contains liquid.Type: ApplicationFiled: June 27, 2016Publication date: December 28, 2017Inventors: Clifford David HESTER, Justin JOHANSON
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Publication number: 20170204100Abstract: The present disclosure concerns compounds of Formula (I) or pharmaceutically-acceptable salts thereof, wherein R1, R2 and R3 have any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of cancer.Type: ApplicationFiled: November 8, 2016Publication date: July 20, 2017Applicant: AstraZeneca ABInventors: Clifford David Jones, Richard Andrew Ward, Mark Andrew Graham, Steven Swallow, Andrew Hornby Dobson, James Francis McCabe
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Patent number: 8569298Abstract: The present invention relates to compounds that inhibit of focal adhesion kinase function, processes for their preparation, pharmaceutical compositions containing them as the active ingredient, to their use as medicaments and to their use in the manufacture of medicaments for use in the treatment in warm-blooded animals such as humans of diseases such as cancer.Type: GrantFiled: June 15, 2009Date of Patent: October 29, 2013Assignee: Astrazeneca ABInventors: Bernard Christophe Barlaam, Patrick Ple, Kevin Michael Foote, Clifford David Jones
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Publication number: 20110166139Abstract: The present invention relates to compounds that inhibit of focal adhesion kinase function, processes for their preparation, pharmaceutical compositions containing them as the active ingredient, to their use as medicaments and to their use in the manufacture of medicaments for use in the treatment in warm-blooded animals such as humans of diseases such as cancer.Type: ApplicationFiled: June 15, 2009Publication date: July 7, 2011Applicant: ASTRAZENECA ABInventors: Bernard Christophe Barlaam, Patrick Ple, Kevin Michael Foote, Clifford David Jones
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Patent number: 7951830Abstract: The invention relates to the use of a compound of Formula (I) or a salt, solvate or prodrug thereof, wherein R1, R2, R3, n and m are as described in the specification, in the preparation of a medicament for the treatment or prevention of a disease condition mediated through glucokinase (GLK), such as type 2 diabetes. The invention also relates to a novel group of compounds of Formula (I) and to methods for preparing compounds of Formula (I).Type: GrantFiled: February 2, 2009Date of Patent: May 31, 2011Assignee: AstraZeneca ABInventors: Scott Boyd, Peter William Rodney Caulkett, Rodney Brian Hargreaves, Suzanne Saxon Bowker, Roger James, Clifford David Jones, Darren McKerrecher, Michael Howard Block, Craig Johnstone