Patents by Inventor Michael L. Mahar
Michael L. Mahar 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: 20240315928Abstract: A pill counting device includes a step feeder having moveable slats interleaved with fixed slats. The movable slats are vertically offset from one another and are configured to move vertically between top platforms of adjacent fixed slats to carry pills vertically up the step feeder. A top movable slat orients a subset of the plurality of pills into a row of pills to be fed into a count chamber. A camera configured to capture an image of a pill of the individual pills as it falls through the count chamber. The device further includes a control system configured to control movement of the movable slats and to control capturing of images by the camera. The control system is further configured to calculate a characteristic of the pill from the image, and to increment a pill counter in response to the characteristic of the pill meeting predefined criteria.Type: ApplicationFiled: June 3, 2024Publication date: September 26, 2024Inventors: Michael L Mahar, Toan Q. Trinh
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Patent number: 12036185Abstract: A pill counting device includes a step feeder having moveable slats interleaved with fixed slats. The movable slats are vertically offset from one another and are configured to move vertically between top platforms of adjacent fixed slats to carry pills vertically up the step feeder. A top movable slat orients a subset of the plurality of pills into a row of pills to be fed into a count chamber. A camera configured to capture an image of a pill of the individual pills as it falls through the count chamber. The device further includes a control system configured to control movement of the movable slats and to control capturing of images by the camera. The control system is further configured to calculate a characteristic of the pill from the image, and to increment a pill counter in response to the characteristic of the pill meeting predefined criteria.Type: GrantFiled: July 12, 2022Date of Patent: July 16, 2024Assignee: OPTUM, INC.Inventors: Michael L Mahar, Toan Q. Trinh
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Publication number: 20230017452Abstract: A pill counting device includes a step feeder having moveable slats interleaved with fixed slats. The movable slats are vertically offset from one another and are configured to move vertically between top platforms of adjacent fixed slats to carry pills vertically up the step feeder. A top movable slat orients a subset of the plurality of pills into a row of pills to be fed into a count chamber. A camera configured to capture an image of a pill of the individual pills as it falls through the count chamber. The device further includes a control system configured to control movement of the movable slats and to control capturing of images by the camera. The control system is further configured to calculate a characteristic of the pill from the image, and to increment a pill counter in response to the characteristic of the pill meeting predefined criteria.Type: ApplicationFiled: July 12, 2022Publication date: January 19, 2023Inventors: Michael L Mahar, Toan Q. Trinh
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Patent number: 8333053Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: GrantFiled: November 30, 2011Date of Patent: December 18, 2012Assignee: Express Scripts, Inc.Inventor: Michael L. Mahar
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Publication number: 20120073241Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: ApplicationFiled: November 30, 2011Publication date: March 29, 2012Applicant: Express Scripts, Inc.Inventor: Michael L. Mahar
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Patent number: 8091320Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: GrantFiled: September 23, 2010Date of Patent: January 10, 2012Assignee: Express Scripts, Inc.Inventor: Michael L. Mahar
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Publication number: 20110011034Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: ApplicationFiled: September 23, 2010Publication date: January 20, 2011Applicant: Express Scripts, Inc.Inventor: Michael L. Mahar
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Publication number: 20040260424Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: ApplicationFiled: July 21, 2004Publication date: December 23, 2004Inventor: Michael L. Mahar
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Patent number: 6769228Abstract: A system for automatically packaging prescription orders composed of one or more prescription containers. The system includes a printer for generating literature associated with each order and a packer for packing the prescription containers and the associated literature into a package. The packer has a scale or other means for determining the weight of the prescription containers. A packer controller calculates package weight information based on the container weight information. The package weight information is transmitted to a mail manifest system, which generates shipping information comprising postage. A labeler applies the shipping information to the package. The packer also includes a loading mechanism for inserting the prescription containers and the literature into the package.Type: GrantFiled: July 26, 2002Date of Patent: August 3, 2004Assignee: Express Scripts, Inc.Inventor: Michael L. Mahar
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Patent number: 5720154Abstract: In an automated prescription pill dispensing system, a multiplicity of pill dispensers are provided each operable to count out and dispense pills from supply hoppers. The dispensers are controlled by a computer which selects up to five of the dispensers to operate and control the selected pill dispensers to count out pills simultaneously. The pill dispensers dispense the pills into the first set of output hoppers, from which the pills can be released into a second output hopper under the control of the computer. The computer will release the pills from the second output hopper corresponding to a selected pill dispenser through a snout into a pill vial in response to sensing the presence of a pill vial at the snout. The computer controls a prescription label printer to print prescription labels for the pill vials. The computer also controls indicator lights to indicate which dispensing cell is selected and ready to have pills released from the second output hopper corresponding thereto.Type: GrantFiled: May 31, 1995Date of Patent: February 24, 1998Assignee: Medco Containment Services, Inc.Inventors: Christopher J. Lasher, Dennis Wayne Rice, Michael Joseph Szesko, Michael L. Mahar
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Patent number: 4644237Abstract: A collision avoidance system for a two arm robot is direction sensitive. When the separation between the arms is sensed as equal to or smaller than a predetermined distance, the trailing arm is slowed to avoid a collision. The separation sensor generates a first "slow" signal when the separation is a first predetermined distance, a second "slow" signal when the separation is a second predetermined distance, smaller than the first, and a "stop" signal when the separation is a third predetermined distance, smaller than the second. The polarity of the drive signals for the arms determine their direction, and polarity sensitive comparators determine the direction of each arm. When the first "slow" signal is present and one arm is moving in the direction of the other arm, a speed reducing resistor is inserted in the circuit for the drive signal for the one arm to reduce its speed.Type: GrantFiled: October 17, 1985Date of Patent: February 17, 1987Assignee: International Business Machines Corp.Inventors: James E. Frushour, Michael L. Mahar, Christopher J. Majka, John E. Swenson
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Patent number: RE40453Abstract: In an automated prescription pill dispensing system, a multiplicity of pill dispensers are provided each operable to count out and dispense pills from supply hoppers. The dispensers are controlled by a computer which selects up to five of the dispensers to operate and control the selected pill dispensers to count out pills simultaneously. The pill dispensers dispense the pills into the first set of output hoppers, from which the pills can be released into a second output hopper under the control of the computer. The computer will release the pills from the second output hopper corresponding to a selected pill dispenser through a snout into a pill vial in response to sensing the presence of a pill vial at the snout. The computer controls a prescription label printer to print prescription labels for the pill vials. The computer also controls indicator lights to indicate which dispensing cell is selected and ready to have pills released from the second output hopper corresponding thereto.Type: GrantFiled: February 24, 2000Date of Patent: August 12, 2008Assignee: Medco Health Solutions, Inc.Inventors: Christopher J. Lasher, Dennis W. Rice, Michael J. Szesko, Michael L. Mahar