Patents by Inventor Todd Bailey
Todd Bailey 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: 20260091391Abstract: The present disclosure provides a device for testing an analyte in a fluid sample and a receiving device for treating the fluid sample, wherein the receiving device is used for receiving an absorbing element; the receiving device comprises a accommodating chamber and the chamber comprises a piercing element that is movable in the chamber, wherein the piercing element has a first position and a second position in the accommodating chamber, and configured to pierce the first sealed chamber; the accommodating chamber comprises a treatment solution for treating a fluid sample. The assay device and receiving device of the present disclosure treats a sample and quickly obtain the assay result, which is especially suitable for quick assay of a roadside drug.Type: ApplicationFiled: December 8, 2025Publication date: April 2, 2026Inventors: Todd Bailey, Liang Hong
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Patent number: 12496584Abstract: The present disclosure provides a device for testing an analyte in a fluid sample and a receiving device for treating the fluid sample, wherein the receiving device is used for receiving an absorbing element; the receiving device comprises a accommodating chamber and the chamber comprises a piercing element that is movable in the chamber, wherein the piercing element has a first position and a second position in the accommodating chamber, and configured to pierce the first sealed chamber; the accommodating chamber comprises a treatment solution for treating a fluid sample. The assay device and receiving device of the present disclosure treats a sample and quickly obtain the assay result, which is especially suitable for quick assay of a roadside drug.Type: GrantFiled: July 27, 2020Date of Patent: December 16, 2025Assignee: Premier Biotech, LLCInventors: Todd Bailey, Liang Hong
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Publication number: 20250204896Abstract: An oral fluid collection assembly comprises a collector having a stem carrying a collection media at a distal end thereof. A transfer container has an extraction surface separating an interior of the transfer container into a first volume and a second volume. The transfer container and the collector are connectable by latching features that cause engagement of the collection media and the extraction surface to produce an extracted sample. The transfer container has an outlet at its distal end so that the extracted sample can be dispensed from the transfer container. Preferably, a plurality of laboratory containers configured to receive portions of the extracted sample from the transfer container are also provided.Type: ApplicationFiled: December 20, 2024Publication date: June 26, 2025Inventors: Larry R. MASTERSON, Jennifer M. Colby, Steve Ekbom, Todd Bailey
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Publication number: 20250177970Abstract: An oral-fluid collection and testing device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor. A cap assembly is aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user pushes the cap onto the body, which causes a first stage fluid flow. A buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge. The cap is then rotated and pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a pair of test strips. A user can then view the test results.Type: ApplicationFiled: February 3, 2025Publication date: June 5, 2025Inventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Patent number: 12214345Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.Type: GrantFiled: August 16, 2021Date of Patent: February 4, 2025Assignee: Premier Biotech, LLCInventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Publication number: 20250025136Abstract: A bodily fluid sample device comprises a wand body having an elongate configuration. The wand body has a first body portion and a second body portion, the wand body being initially unitary but configured so that the first body portion and second body portion can be separated from one another. For example, the wand body may define a line of perforations at which the first body portion and the second body portion can be separated from each other. A first collection pad is located on the first body portion and a second collection pad is located on the second body portion.Type: ApplicationFiled: July 17, 2024Publication date: January 23, 2025Inventors: Larry R. MASTERSON, Todd BAILEY
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Publication number: 20240416336Abstract: The present invention provides a device for detecting whether an analyte is contained in a fluid sample: the device includes an absorbing element used for absorbing the fluid sample and a testing element, and fluidic communication between the testing element and the absorbing element may be controlled. By means of such a test device, quantitative detection can be achieved, and the liquid sample on the absorbing element can be prevented from flowing onto the testing element in advance to start test at the same time. The present invention relates to an apparatus for detecting an analyte in a liquid sample, in particular, an apparatus for collecting and detecting an analyte in a liquid sample in the field of rapid diagnosis, such as a urine and saliva collection and detection apparatus.Type: ApplicationFiled: October 18, 2022Publication date: December 19, 2024Inventors: Todd BAILEY, Liang HONG
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Publication number: 20230421583Abstract: Systems, methods, and storage media for abstracting session information for an application in an identity infrastructure are disclosed. Exemplary implementations may: intercept, from a first computing device, a request to communicate with the application; send the request to the application from the second computing device; receive a response from the application at the second computing device; cache the one or more first cookies; remove the one or more first cookies from the response; create one or more second cookies; and transmit the response to the first computing device from the second computing device.Type: ApplicationFiled: June 21, 2023Publication date: December 28, 2023Inventors: Eric Olden, Carl Eric Leach, Christopher Marie, Todd Bailey
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Publication number: 20230129323Abstract: The present invention provides a device for detecting whether an analyte is contained in a fluid sample; the device includes an absorbing element used for absorbing the fluid sample and a testing element, and fluidic communication between the testing element and the absorbing element may be controlled. By means of such a test device, quantitative detection can be achieved, and the liquid sample on the absorbing element can be prevented from flowing onto the testing element in advance to start test at the same time.Type: ApplicationFiled: October 20, 2022Publication date: April 27, 2023Inventors: Todd BAILEY, Liang HONG
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Publication number: 20220274102Abstract: The present inventions provides a device for testing an analyte in a fluid sample and a receiving device for treating the fluid sample, wherein the receiving device is used for receiving an absorbing element; the receiving device comprises a accommodating chamber and the chamber comprises a piercing element that is movable in the chamber, wherein the piercing element has a first position and a second position in the accommodating chamber, and the configured to pierce the first sealed chamber; the accommodating chamber comprises a treatment solution for treating a fluid sample. The assay device and receiving device of the present invention treats a sample and quickly obtain the assay result, which is especially suitable for quick assay of a roadside drug.Type: ApplicationFiled: July 27, 2020Publication date: September 1, 2022Inventors: Todd BAILEY, Liang HONG
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Publication number: 20220023858Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.Type: ApplicationFiled: August 16, 2021Publication date: January 27, 2022Inventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Patent number: 11090648Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.Type: GrantFiled: July 31, 2018Date of Patent: August 17, 2021Assignee: PREMIER BIOTECH, INC.Inventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Publication number: 20210031184Abstract: The present disclosure provides a device for testing an analyte in a fluid sample and a receiving device for treating the fluid sample, wherein the receiving device is used for receiving an absorbing element; the receiving device comprises a accommodating chamber and the chamber comprises a piercing element that is movable in the chamber, wherein the piercing element has a first position and a second position in the accommodating chamber, and configured to pierce the first sealed chamber; the accommodating chamber comprises a treatment solution for treating a fluid sample. The assay device and receiving device of the present disclosure treats a sample and quickly obtain the assay result, which is especially suitable for quick assay of a roadside drug.Type: ApplicationFiled: July 27, 2020Publication date: February 4, 2021Inventors: Todd Bailey, Liang Hong
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Publication number: 20200009550Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.Type: ApplicationFiled: July 31, 2018Publication date: January 9, 2020Inventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Patent number: 10035146Abstract: In an embodiment, the claimed invention includes an oral-fluid collection and testing device that. is simple to operate. The device includes a body assembly and a cap assembly that are easy to handle by a user. A collection sponge projects from an end of the body assembly for absorbing the oral fluid of a donor, A cap assembly is easily aligned with the body assembly by way of visual alignment indicators on both the body and the cap. Once the cap is aligned with the body, a user simply pushes the cap onto the ‘body, which causes a first stage fluid, flow. More specifically, a buffer fluid is released from the cap and mixes with the oral fluid collected on the sponge—After waiting a short time* the cap is rotated, then pushed again, causing a second-stage fluid flow in which the sponge is compressed such that the buffer fluid/oral fluid exits the sponge and flows toward a. pair of test strips.Type: GrantFiled: May 27, 2014Date of Patent: July 31, 2018Assignee: Premier Biotech, Inc.Inventors: Kevin S. Fuller, Wayde J. Altendorf, Todd Bailey
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Patent number: 9815219Abstract: The present invention relates to apparatus, systems and methods for manufacturing food, more specifically strip products out of meats such as chicken, of variable thickness and texture, in various shapes and sizes.Type: GrantFiled: March 17, 2014Date of Patent: November 14, 2017Assignee: West Liberty Foods, LLCInventors: Edward Claussen, Gerald Lessard, Todd Bailey
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Publication number: 20140260857Abstract: The present invention relates to apparatus, systems and methods for manufacturing food, more specifically strip products out of meats such as chicken, of variable thickness and texture, in various shapes and sizes.Type: ApplicationFiled: March 17, 2014Publication date: September 18, 2014Applicant: West Liberty Foods LLCInventors: Edward Claussen, Gerald Lessard, Todd Bailey
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Publication number: 20100173033Abstract: An imprint lithography template may be used to form an imprinted layer in a light curable liquid disposed on a substrate. During use, the template may be disposed within a template holder. The template holder may include a body with an opening configured to receive the template, a support plate, and an actuator system coupled to the body. The actuator system may be configured to alter a physical dimension of the template during use.Type: ApplicationFiled: March 2, 2010Publication date: July 8, 2010Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEMInventors: Todd Bailey, Byung J. Choi, Matthew Colburn, S. V. Sreenivasan, C. Grant Willson, John Ekerdt
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Publication number: 20080199816Abstract: Disclosed herein is an automatic fluid dispensing method and system for dispensing fluid on the surface of a plate-like material, or substrate, including a semiconductor wafer for imprint lithography processes. The dispensing method uses fluid dispenser and a substrate stage that may generate relative lateral motions between a fluid dispenser tip a substrate. Also described herein are methods and devices for creating a planar surface on a substrate using a substantially unpatterned planar template.Type: ApplicationFiled: July 9, 2007Publication date: August 21, 2008Applicant: THE UNIVERSITY OF TEXAS BOARD OF REGENTSInventors: Byung J. Choi, S. V. Sreenivasan, C. Grant Willson, Matthew Colburn, Todd Bailey, John Ekerdt
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Patent number: D1032015Type: GrantFiled: October 16, 2019Date of Patent: June 18, 2024Assignee: Hangzhou Biotest Biotech Co., Ltd.Inventors: Todd Bailey, Lorraine Cogan, Liang Hong, John Wu, Yangyu Zhu