Patents by Inventor Charles M Reid
Charles M Reid 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: 11980767Abstract: A medical device management system comprising a defibrillating apparatus, which comprises a plurality of electrodes configured to monitor ECG signals and deliver a defibrillation shock. The system including a communication unit configured to establish a secured wireless network, automatically generate a first text message upon receipt of a signal indicative of deployment of the defibrillating apparatus, associate the first text message with a unit identifier, automatically send the first text message, automatically generate a second text message comprising defibrillation shock status upon delivery of the defibrillation shock, associate the second text message with the unit identifier, automatically send the second text message; and a handheld device associated with a caregiver and configured to receive the first and second text messages and associate the first and second text messages with the specific defibrillating apparatus based on the unit identifier specific to the defibrillating apparatus.Type: GrantFiled: December 4, 2018Date of Patent: May 14, 2024Assignee: ZOLL Medical CorporationInventors: Ziad F Elghazzawi, C. Shane Reid, Andrew D Funk, Robert H Gotschall, Charles E Sawyer, Jr., Melissa M Dascoli
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Patent number: 7287603Abstract: A drilling assembly (2) comprises upper (4) and lower (6) drill strings with a fluid passage (80) therethrough for distributing fluid to a bottom hole assembly (10). The upper drill string (4) has an upper end (11) connectable to a drilling apparatus (13) and fluid source (16) and a lower end (18) with an attached casing expander unit (20) that communicates the fluid passage (80) of the upper (4) and lower (6) drill strings. An upper end (22) of the lower drill string (6) is formed from a casing string (24) telescoped over the casing expander unit. A constriction (31) connects the casing string (24) with the rest of the lower drill string (6). A flow restriction device (35) in the lower drill string acts to control fluid flow through the fluid passage.Type: GrantFiled: September 5, 2003Date of Patent: October 30, 2007Assignee: Halliburton Energy Services, Inc.Inventors: Richard T. Hay, Gerald Edward Kent, Jerry Lavelle Keen, Jr., Charles M. Reid
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Patent number: 6328119Abstract: A downhole drilling assembly including a housing having an upper end for connection to a drill string and a lower end, a fluid passage extending through the housing from the upper end to the lower end, a power unit contained within the housing, a drive assembly extending within the housing between the power unit and the lower end of the housing such that a mandrel chamber is defined between the drive assembly and the housing, a radially movable first stabilizer associated with the housing and located between the power unit and the lower end of the housing, an axially movable mandrel contained within the mandrel chamber, the mandrel being associated with a stabilizer actuator for causing radial movement of the first stabilizer in response to axial movement of the mandrel, and a sensor apparatus located between the power unit and the lower end of the housing for sensing at least one drilling parameter.Type: GrantFiled: December 3, 1999Date of Patent: December 11, 2001Assignee: Halliburton Energy Services, Inc.Inventors: Ian Gillis, Gary M. Crase, Laurier E. Comeau, Charles M. Reid, Paul Roberts, Christopher W. Konschuh, Richard Thomas Hay, Colin Walker
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Patent number: 6158533Abstract: A downhole drilling assembly including a housing having an upper end for connection to a drill string and a lower end, a fluid passage extending through the housing from the upper end to the lower end, a power unit contained within the housing, a drive assembly extending within the housing between the power unit and the lower end of the housing such that a mandrel chamber is defined between the drive assembly and the housing, a radially movable stabilizer associated with the housing, and an axially movable mandrel contained within the mandrel chamber, the mandrel being associated with a stabilizer actuator for causing radial movement of the stabilizer in response to axial movement of the mandrel.Type: GrantFiled: April 13, 1998Date of Patent: December 12, 2000Assignee: Halliburton Energy Services, Inc.Inventors: Ian Gillis, Gary M. Crase, Laurier E. Comeau, Charles M. Reid, Paul Roberts
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Patent number: 5361791Abstract: Apparatus for the cleaning of the exterior surface of a pipeline or the like includes a frame defining a longitudinal passage of a size sufficient to permit the pipeline to extend longitudinally therethrough. A first cleaning unit and a second cleaning unit are mounted on the frame. Each cleaning unit includes a plurality of jet modules. In turn, each jet module includes a rotatable jet nozzle mounted to deliver a jet of cleaning liquid toward the pipeline exterior surface. A high pressure cleaning liquid source is also provided and is connected to the rotatable jet nozzles to provide high pressure cleaning liquid to the nozzles.Type: GrantFiled: October 15, 1993Date of Patent: November 8, 1994Assignee: CRC-Evans Rehabilitation Systems, Inc.Inventors: Gordon R. Chapman, Charles M. Reid, James B. Seale, Donald R. Andruik
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Patent number: 5226973Abstract: A plurality of liquid jet nozzles are positioned in spaced apart relation to each other about a portion of the exterior surface of a pipe to be cleaned. High pressure liquid is supplied to the nozzles to cause liquid jets to be emitted, with the liquid jets being directed toward the exterior surface of the pipe. Each nozzle can be rotated about an axis which is at least substantially normal to the exterior surface of the pipe, while the nozzles are being moved longitudinally relative to the pipe. The liquid jets from the nozzles simultaneously impinge on the exterior surface of the pipe along prescribed paths located in an annular region extending around the circumferential extent of the pipe.Type: GrantFiled: November 8, 1991Date of Patent: July 13, 1993Assignee: CRC-Evans Rehabilitation Systems, Inc.Inventors: Gordon R. Chapman, Charles M. Reid
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Patent number: 5209245Abstract: Hydrocleaning apparatus for pipelines and the like includes a frame capable of advancing lengthwise of the pipeline, such frame carrying a plurality of liquid jetting modules which, in use, are disposed in an array around the pipeline surface to enable cleaning of the entire surface to be effected. The frame can be opened of the entire surface to be effected. The frame can be opened up to allow the apparatus to be fitted to or removed from a continuous pipeline. The frame arrangement and module mounting system are designed to provide good cleaning efficiency and proper orientation of the various modules in spite of pipeline irregularities including out-of-round conditions, uneven coating thicknesses and wrinkles. A pivoting module mount helps to maintain cleaning efficiency in the case where thick coatings are being removed. The frame drive wheels are disposed forwardly of the modules to avoid contamination of the cleaned surfaces by deposits that may build up on the wheels.Type: GrantFiled: November 8, 1991Date of Patent: May 11, 1993Assignee: CRC-Evans Rehabilitation Systems, Inc.Inventors: Gordon R. Chapman, Charles M. Reid, James B. Seale, Donald R. Andruik
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Patent number: 5074323Abstract: Hydrocleaning apparatus for pipelines and the like includes a frame capable of advancing lengthwise of the pipeline, such frame carrying a plurality of liquid jetting modules which, in use, are disposed in an array around the pipeline surface to enable cleaning of the entire surface to be effected. The frame can be opened up to allow the apparatus to be fitted to or removed from a continuous pipeline. The frame arrangement and module mounting system are designed to provide good cleaning efficiency and proper orientation of the various modules in spite of pipeline irregularities including out-of round conditions, uneven coating thicknesses and wrinkles. A pivoting module mount helps to maintain cleaning efficiency in the case where thick coatings are being removed. The frame drive wheels are disposed forwardly of the modules to avoid contamination of the cleaned surfaces by deposits that may build up on the wheels.Type: GrantFiled: February 28, 1990Date of Patent: December 24, 1991Assignee: CUPS, Inc.Inventors: Gordon R. Chapman, Charles M. Reid, James B. Seale, Donald R. Andruik
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Patent number: 5052423Abstract: Apparatus for the hydrocleaning of the exterior surface of a pipeline or the like includes a frame adapted to surround a portion of a pipeline and defining a longitudinal passage through which, in use, the pipeline extends. A plurality of liquid jet nozzles are mounted to the frame in spaced apart relation so as to surround, in use, said pipeline in circumferentially spaced apart relationship to one another with each nozzle in spaced relation to the pipeline exterior surface. Means for supplying high pressure liquid to the nozzles to cause liquid jets to be emitted from the nozzles are provided.Type: GrantFiled: May 23, 1988Date of Patent: October 1, 1991Assignee: CUPS, Inc.Inventors: Gordon R. Chapman, Charles M. Reid
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Patent number: 3971718Abstract: This relates to the separation of two or three constituent suspensions by means of hydrocyclone systems employing a primary vortex chamber and a secondary or "washing" cyclone. The underflow end of the primary vortex chamber is provided with spiral groove means defining a passage for the heavier fraction passing from the primary vortex chamber, such groove reducing interference between the heavier solids fraction passing into the washing cyclone and the opposing overflow stream passing from the washing cyclone into the primary and increasing the efficiency of the separation.Type: GrantFiled: July 9, 1974Date of Patent: July 27, 1976Assignee: Elast-O-Cor Products & Engineering LimitedInventor: Charles M Reid