Patents by Inventor Charles Ramsey
Charles Ramsey 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: 20240398449Abstract: A bone alignment system (100) and method for aligning a fractured bone is disclosed. The system enables moving or pushing a bone fragment away from a bone alignment device (e.g., bone plate). Thus arranged, the system may be used to medialize a bone fragment to produce proper reduction and alignment prior to final fixation of the fractured bone. In addition, the system may enable fine adjustment of the bone fragment after provisional fixation without loss of reduction. The system includes a bone alignment device (e.g., bone plate 112), a guide (130), and a push rod (150). The guide being operative coupled to the bone alignment device. The push rod being threadably coupled to the guide. The push rod including a tip to contact, move, and maintain the bone fragment away from the bone alignment device.Type: ApplicationFiled: September 27, 2022Publication date: December 5, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Stephen Louie, Charles Ramsey Bennett, William Ricci
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Publication number: 20240342189Abstract: A quetiapine fumarate composition for oral administration is provided comprising a pharmaceutically acceptable salt or solvate of quetiapine existing as a suspension in an aqueous carrier agent. The inventive liquid formulation demonstrates high bioavailability consistent with approved dosage forms, low agglomeration, reduced content of excipients commonly used in solid oral dosage forms and extended shelf life stability. Also provided is a method of manufacturing a liquid quetiapine suspension composition for oral administration and methods of administering therapeutically effective dosages of an oral liquid quetiapine suspension composition to patients in need thereof.Type: ApplicationFiled: June 25, 2024Publication date: October 17, 2024Inventors: Carl David Tierney, Andrew John Gardner, Jan Paul Pick-Katolik, Stacey Elaine Powell, Mark Foley, Laurence Charles Ramsey, Andrew George Hardeman
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Patent number: 12023340Abstract: A quetiapine fumarate composition for oral administration is provided comprising a pharmaceutically acceptable salt or solvate of quetiapine existing as a suspension in an aqueous carrier agent. The inventive liquid formulation demonstrates high bioavailability consistent with approved dosage forms, low agglomeration, reduced content of excipients commonly used in solid oral dosage forms and extended shelf life stability. Also provided is a method of manufacturing a liquid quetiapine suspension composition for oral administration and methods of administering therapeutically effective dosages of an oral liquid quetiapine suspension composition to patients in need thereof.Type: GrantFiled: February 24, 2021Date of Patent: July 2, 2024Inventors: Carl David Tierney, Andrew John Gardner, Jan Paul Pick-Katolik, Stacey Elaine Powell, Mark Foley, Laurence Charles Ramsey, Andrew George Hardeman
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Publication number: 20210260073Abstract: A quetiapine fumarate composition for oral administration is provided comprising a pharmaceutically acceptable salt or solvate of quetiapine existing as a suspension in an aqueous carrier agent. The inventive liquid formulation demonstrates high bioavailability consistent with approved dosage forms, low agglomeration, reduced content of excipients commonly used in solid oral dosage forms and extended shelf life stability. Also provided is a method of manufacturing a liquid quetiapine suspension composition for oral administration and methods of administering therapeutically effective dosages of an oral liquid quetiapine suspension composition to patients in need thereof.Type: ApplicationFiled: February 24, 2021Publication date: August 26, 2021Inventors: Carl David Tierney, Andrew John Gardner, Jan Paul Pick-Katolik, Stacey Elaine Powell, Mark Foley, Laurence Charles Ramsey, Andrew George Hardeman
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Patent number: 11039842Abstract: A surgical drill bit and corresponding systems and methods of use are disclosed. The surgical drill bit being adapted and configured for cutting first and second, collinear holes within first and second portions of a patient's bone. In one embodiment, the drill bit includes a smaller diameter distal cutting portion, a larger diameter proximal cutting portion, and a shoulder positioned between the smaller diameter distal cutting portion and the larger diameter proximal cutting portion. In use, the smaller diameter distal cutting portion is adapted and configured to cut when rotated in a first direction, the larger diameter proximal cutting portion is adapted and configured to cut when rotated in a second, opposite direction. In this manner, over-drilling of the patient's bone is thereby prevented.Type: GrantFiled: October 22, 2019Date of Patent: June 22, 2021Assignees: Smith & Nephew, Inc., Smith & Nephew Pte. Limited, Smith & Nephew Orthopaedics AGInventor: Charles Ramsey Bennett
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Patent number: 10197050Abstract: A reciprocating rod pumping unit includes a tower; a counterweight assembly movable along the tower; and a drum connected to an upper end of the tower and rotatable relative thereto. The unit also includes a belt having a first end connected to the counterweight assembly, extending over the drum, and having a second end connectable to a rod string. The unit further includes a prime mover for reciprocating the counterweight assembly along the tower; a sensor for detecting a condition of the pumping unit; a brake system for halting movement of the counterweight assembly; and a controller in communication with the at least one of the sensors and operable to activate the brake system in response to detection of the faulty condition of the pumping unit.Type: GrantFiled: January 22, 2016Date of Patent: February 5, 2019Assignee: WEATHERFORD TECHNOLOGY HOLDINGS, LLCInventors: Clark E. Robison, Benson Thomas, Michael Gilbert Chavira, Luis Alberto Garcia, Jeffrey Wing Lun Seto, Michael Charles Ramsey
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Patent number: 10012656Abstract: The present disclosure relates to methods for the prognosis and/or diagnosis of vascular-related disorders in a subject and in particular pregnancy-related vascular disorders. The present disclosure is based on the finding that a positive correlation exists between positive prediction of a vascular disorder event in a subject and the concentration of the circulating marker NTproCNP (also referred to as NT-CNP) in humans and animals. In addition, the present disclosure is based on the finding that there is also a positive correlation between the occurrence of a vascular related adverse event during pregnancy and the concentration of the circulating marker NT-proCNP in the maternal circulation.Type: GrantFiled: August 13, 2013Date of Patent: July 3, 2018Assignee: Otago Innovation LimitedInventors: Eric Arnold Espiner, Timothy Charles Ramsey Prickett
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Publication number: 20170204846Abstract: In one embodiment, a reciprocating rod pumping unit includes a tower; a counterweight assembly movable along the tower; a drum connected to an upper end of the tower and rotatable relative thereto; a belt having a first end connected to the counterweight assembly, extending over the drum, and having a second end connectable to a rod string; a prime mover for reciprocating the counterweight assembly along the tower; a sensor for detecting a condition of the pumping unit; a brake system for halting free-fall of the counterweight assembly; and a controller in communication with the at least one of the sensors and operable to activate the brake system in response to detection of the faulty condition of the pumping unit.Type: ApplicationFiled: January 22, 2016Publication date: July 20, 2017Inventors: Clark E. Robison, Benson Thomas, Michael Gilbert Chavira, Luis Alberto Garcia, Jeffrey Wing Lun Seto, Michael Charles Ramsey
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Publication number: 20150241451Abstract: The present disclosure relates to methods for the prognosis and/or diagnosis of vascular-related disorders in a subject and in particular pregnancy-related vascular disorders. The present disclosure is based on the finding that a positive correlation exists between positive prediction of a vascular disorder event in a subject and the concentration of the circulating marker NTproCNP (also referred to as NT-CNP) in humans and animals. In addition, the present disclosure is based on the finding that there is also a positive correlation between the occurrence of a vascular-related adverse event during pregnancy and the concentration of the circulating marker NT-proCNP in the maternal circulation.Type: ApplicationFiled: August 13, 2013Publication date: August 27, 2015Inventors: Eric Arnold Espiner, Timothy Charles Ramsey Prickett
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Patent number: 7919255Abstract: A means of measuring and monitoring skeletal growth rate using a plasma analyte, amino-terminal C-type natriuretic peptide (NT-CNP). Plasma NT-CNP concentrations reflect the potential for further growth of the immature skeleton. Measurement of plasma NT-CNP in a subject, when related to the mean of an appropriate age and gender matched set of control subjects, provides an index of the severity of a growth disorder not otherwise available and facilitates diagnosis in children with undetected osteo-chondrodysplasias or other intrinsic disorders of the growth plate. The invention also provides a means of detecting and monitoring potentially harmful effects of drugs and other factors on skeletal growth long before they are evident using current methods in clinical practice.Type: GrantFiled: June 17, 2004Date of Patent: April 5, 2011Assignee: Otago Innovation LimitedInventors: Timothy Charles Ramsey Prickett, Eric Arnold Espiner, Arthur Mark Richards, Timothy Grant Yandle, Michael Gary Nicholls
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Patent number: 7571657Abstract: A liquid sampler which provides a receptacle and a releasably sealable receptacle cover having at least two apertures each of which can be configured to adjust the flow rate of an amount of liquid into the liquid sampler upon submersion into a liquid.Type: GrantFiled: December 27, 2006Date of Patent: August 11, 2009Assignee: EnviroStat, Inc.Inventor: Charles A. Ramsey
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Publication number: 20080156115Abstract: A liquid sampler which provides a receptacle and a releasably sealable receptacle cover having at least two apertures each of which can be configured to adjust the flow rate of an amount of liquid into the liquid sampler upon submersion into a liquid.Type: ApplicationFiled: December 27, 2006Publication date: July 3, 2008Inventor: Charles A. Ramsey
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Patent number: 4824351Abstract: A molding system including a mold and a molding machine has been adapted to monitor the position of first and second mold surfaces that move relative to each other to form a mold cavity. The system includes a source of gas under pressure and an orifice on a first molding system surface to direct a flow of pressurized gas from the first molding system surface. A monitoring system monitors the condition of the gas remote from the first molding system surface to indicate the spacing between the first molding system surface and an adjacent second molding system surface as the first and second molding system surfaces move with respect to each other.Type: GrantFiled: October 14, 1987Date of Patent: April 25, 1989Assignee: Matrix Technologies, IncorporatedInventor: Charles Ramsey