Patents by Inventor James Barrett
James Barrett 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: 20240191302Abstract: The present invention relates to assays for predicting the presence, absence or development of cancer in an individual, particularly endometrial and ovarian cancer, by determining the methylation status of certain CpGs in a population of DNA molecules in a sample which has been taken from the individual, deriving an index value based on the methylation status of the certain CpGs, and predicting the presence, absence or development of cancer in the individual based on the cancer index value. The invention further relates to a method of treating and/or prevention of cancer in an individual, particularly endometrial and ovarian cancer, the method comprising assessing the presence, absence or development of cancer in an individual by performing the assays of the invention, followed by administering one or more therapeutic treatments or measures to the individual based on the assessment.Type: ApplicationFiled: June 17, 2021Publication date: June 13, 2024Inventors: Martin Widschwendter, James Barrett, Allison Jones, Iona Evans
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Publication number: 20240141435Abstract: The present invention relates to assays for predicting the presence, absence or development of cancer in an individual, particularly ovarian and endometrial cancer, by determining the methylation status of certain CpGs in a population of DNA molecules in a sample which has been taken from the individual, deriving an index value based on the methylation status of the certain CpGs, and predicting the presence, absence or development of cancer in the individual based on the cancer index value. The invention further relates to a method of treating and/or prevention of cancer in an individual, particularly ovarian and endometrial cancer, the method comprising assessing the presence, absence or development of cancer in an individual by performing the assays of the invention, followed by administering one or more therapeutic treatments or measures to the individual based on the assessment.Type: ApplicationFiled: June 17, 2021Publication date: May 2, 2024Applicant: UCL Business LtdInventors: Martin Widschwendter, James Barrett
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Publication number: 20240141434Abstract: The present invention relates to assays for predicting the presence, absence or development of cancer in an individual, particularly breast and ovarian cancer, by determining the methylation status of certain CpGs in a population of DNA molecules in a sample which has been taken from the individual, deriving an index value based on the methylation status of the certain CpGs, and predicting the presence, absence or development of cancer in the individual based on the cancer index value. The invention further relates to a method of treating and/or prevention of cancer in an individual, particularly breast and ovarian cancer, the method comprising assessing the presence, absence or development of cancer in an individual by performing the assays of the invention, followed by administering one or more therapeutic treatments or measures to the individual based on the assessment.Type: ApplicationFiled: June 17, 2021Publication date: May 2, 2024Inventors: Martin Widschwendter, James Barrett
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Publication number: 20240060136Abstract: The present invention relates to assays for predicting the presence, absence or development of CIN3 and/or cancer, particularly cervical or endometrial cancer, most preferably cervical cancer, in an individual, particularly cervical and endometrial cancer, by determining the methylation status of certain CpGs in a population of DNA molecules in a sample which has been taken from the individual, deriving an index value based on the methylation status of the certain CpGs, and predicting the presence, absence or development of CIN3 and/or cancer, particularly cervical or endometrial cancer, most preferably cervical cancer, in the individual based on the cancer index value.Type: ApplicationFiled: June 17, 2021Publication date: February 22, 2024Inventors: Martin Widschwendter, James Barrett, Allison Jones, Iona Evans
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Publication number: 20210330088Abstract: A removable seat partition and/or seat blocker allows reconfiguration of any combination of seats to provide a barrier between seated persons and/or block or inhibit use of a seat to promote social distancing. The removable seat partition and/or blocker may be used on an aircraft seat, and/or on a seat in other modes of transportation, including but not limited to buses, subways, trains, etc., and/or on a seat in restaurants, bars, movie theaters, or any other public setting with seating.Type: ApplicationFiled: April 28, 2021Publication date: October 28, 2021Inventors: Noel Castellon,, SR., James Barrett, Kai Bell, Jon Sherk, Julio S. Mendoza, Nathan Barrett, Edgar Martinez
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Patent number: 9566659Abstract: Apparatus and method for purging atmospheric air from a chamber with a gas including means for generating a substantially non-turbulent, laminar flow front of the gas into the chamber with minimal turbulence to displace the atmospheric air in the chamber, the chamber having exhaust means associated therewith to permit the displaced atmospheric air to exit the chamber. The chamber is preferably a welding chamber and the gas is preferably argon.Type: GrantFiled: April 23, 2012Date of Patent: February 14, 2017Assignee: PCC Structurals Inc.Inventors: Lee Patrick, David Brayshaw, Scott Wittkop, James Barrett, Ting-Kwo Lei
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Publication number: 20160353132Abstract: In a method of video coding, in which a difference is formed between input picture values and picture prediction values and that difference is transforming with a DCT, the picture prediction is formed as: P=(1?c)Pc+CPO where PC is a closed loop predictor which is restricted to prediction values capable of exact reconstruction in a downstream decoder and PO is a spatial predictor which is not restricted to prediction values capable of exact reconstruction. The factor can vary from zero to unity depending on a variety of parameters.Type: ApplicationFiled: August 12, 2016Publication date: December 1, 2016Inventors: Thomas Davies, James Barrett
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Patent number: 9451272Abstract: In a method of video coding, in which a difference is formed between input picture values and picture prediction values and that difference is transforming with a DCT, the picture prediction is formed as: P=(1?c)Pc+CPo where Pc is a closed loop predictor which is restricted to prediction values capable of exact reconstruction in a downstream decoder and Po is a spatial predictor which is not restricted to prediction values capable of exact reconstruction. The factor can vary from zero to unity depending on a variety of parameters.Type: GrantFiled: July 9, 2010Date of Patent: September 20, 2016Assignee: British Broadcasting CorporationInventors: Thomas Davies, James Barrett
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Patent number: 8393381Abstract: A cast metal article is formed with an internal cavity. The internal cavity is formed by a ceramic core which is removed from the cast metal article to leave the cavity. The ceramic core is formed with a cavity to facilitate removal of the core from the cast metal article. To remove the core from the cast metal article, the cavity in the core is filled with a leaching liquid.Type: GrantFiled: May 18, 2011Date of Patent: March 12, 2013Assignee: PCC Airfoils, Inc.Inventors: Lawrence D. Graham, James Barrett, Don Deptowicz
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Publication number: 20120291983Abstract: A cast metal article is formed with an internal cavity. The internal cavity is formed by a ceramic core which is removed from the cast metal article to leave the cavity. The ceramic core is formed with a cavity to facilitate removal of the core from the cast metal article. To remove the core from the cast metal article, the cavity in the core is filled with a leaching liquid.Type: ApplicationFiled: May 18, 2011Publication date: November 22, 2012Inventors: LAWRENCE D. GRAHAM, James Barrett, Don Deptowicz
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Publication number: 20120199636Abstract: Apparatus and method for purging atmospheric air from a chamber with a gas including means for generating a substantially non-turbulent, laminar flow front of the gas into the chamber with minimal turbulence to displace the atmospheric air in the chamber, the chamber having exhaust means associated therewith to permit the displaced atmospheric air to exit the chamber. The chamber is preferably a welding chamber and the gas is preferably argon.Type: ApplicationFiled: April 23, 2012Publication date: August 9, 2012Applicant: PCC STRUCTURALS INC.Inventors: Lee Patrick, David Brayshaw, Scott Wittkop, James Barrett, Ting-Kwo Lei
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Publication number: 20120163450Abstract: In a method of video coding, in which a difference is formed between input picture values and picture prediction values and that difference is transforming with a DCT, the picture prediction is formed as: P=(1?c)Pc+CPo where Pc is a closed loop predictor which is restricted to prediction values capable of exact reconstruction in a downstream decoder and Po is a spatial predictor which is not restricted to prediction values capable of exact reconstruction. The factor can vary from zero to unity depending on a variety of parameters.Type: ApplicationFiled: July 9, 2010Publication date: June 28, 2012Applicant: BRITISH BROADCASTING CORPORATIONInventors: Thomas Davies, James Barrett
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Publication number: 20110089225Abstract: Apparatus and method for purging atmospheric air from a chamber with a gas including means for generating a substantially non-turbulent, laminar flow front of the gas into the chamber with minimal turbulence to displace the atmospheric air in the chamber, the chamber having exhaust means associated therewith to permit the displaced atmospheric air to exit the chamber. The chamber is preferably a welding chamber and the gas is preferably argon.Type: ApplicationFiled: October 13, 2010Publication date: April 21, 2011Applicant: PCC STRUCTURALS INC.Inventors: Lee Patrick, David Brayshaw, Scott Wittkop, James Barrett, Ting-Kwo Lei
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Publication number: 20070209308Abstract: A set of faux-stone architectural panel members can be installed to create a stone-look wall or facade. Each panel member is cast from a concrete mixture of a cement or bonding agent and a light-weight aggregate. The various panel member may have one, two or three courses, i.e., rows, with the courses being offset at their ends, so as to achieve mating tenons and voids in respect to adjacent successive panel members. The tenons and voids of the panel members interfit or dovetail at corners. A coloring agent is applied onto said stone faces of the panel members. Hanger straps are embedded in the panel members and protrude up from them for attaching to a wall substrate using drywall screws or similar fasteners.Type: ApplicationFiled: May 8, 2007Publication date: September 13, 2007Inventor: James Barrett
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Publication number: 20060185231Abstract: A floral arranging vase cover provides enhanced decoration and for supporting floral arrangements within a vase. The floral arranging cover includes a circular ring, inner bands and outer bands. Preferably, the floral arranging cover includes four to twelve inner bands which are arcuate in shape and have first and second ends which rotatably affix to the circular ring. The outer bands are also arcuate in shape and include first and second ends which attach to the circular ring. Preferably, the outer bands project outwardly from the ring and are arranged in an overlapping manner. Moreover, the outer bands are preferably affixed to adjacent bands to prevent their rotation about the circular ring. The floral arranging cover is placed upon a vase with the circular ring substantially adjacent to the vases' rim. The inner bands project inwardly to form a grid-like structure having openings for floral and plant stems.Type: ApplicationFiled: February 22, 2005Publication date: August 24, 2006Inventor: James Barrett
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Publication number: 20060032106Abstract: A device, fashioned and formed to secure a long shafted object, primarily, but not limited to a fishing pole. The embodiment comprises of a shaft/distal end that enters a nonimpervious surface at the shores edge. Coils are used to support the fishing poles aft handle. A support arm extending to a cradle for supporting the forward handle or backbone of the fishing pole. The user simply slides the aft portion of the pole down into the coils and rests the pole into the cradle, thus provides hands free support.Type: ApplicationFiled: January 14, 2005Publication date: February 16, 2006Inventor: James Barrett
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Publication number: 20060011041Abstract: This invention, the Banjo Wood Ring Alteration, alters the five string banjo's wooden ring (rim) by drilling a series of 64 holes in the ring structure at various diameters, depths and locations. This is performed, on standard size wooden banjo rings, with common drill presses, portable drills, and drill bits.Type: ApplicationFiled: April 12, 2005Publication date: January 19, 2006Inventors: James Barrett, Philip Fontaine
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Publication number: 20050205495Abstract: A method for removing arsenic from water by contacting water with a strong base anion exchange resin comprising at least one metal ion or metal-containing ion whose arsenate salt has a Ksp no greater than 10?5, provided that the metal is not zirconium.Type: ApplicationFiled: February 15, 2005Publication date: September 22, 2005Inventors: James Barrett, Jose Trejo
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Patent number: 6354379Abstract: A separation method and apparatus for separating components used in downhole well development activity, whilst in position down the well. Method and apparatus are characterized in that they do not make use of external mechanical forces, or internal fluid pressure, applied through the development apparatus to render the components in a separable state. The release is achieved through the use of a fusible metal element.Type: GrantFiled: February 8, 1999Date of Patent: March 12, 2002Inventors: Antoni Miszewski, James Barrett, Richard Stevens
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Publication number: 20010001420Abstract: The present invention provides separation method and apparatus for separating components used in downhole well development activity, whilst in position down the well. Method and apparatus are characterized in that they do not make use of external mechanical forces, or internal fluid pressure, applied through the development apparatus to render the components in a separable state. The release is achieved through the use of a fusible metal element.Type: ApplicationFiled: February 8, 1999Publication date: May 24, 2001Inventors: ANTONI MISZEWSKI, JAMES BARRETT, RICHARD STEVENS