Patents by Inventor Lisa Herickhoff
Lisa Herickhoff 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: 20100295656Abstract: Embodiments of the present invention may include systems and methods for monitoring a person's activities. A system may receive an input (2) and may contact a designated party to ensure they are safe or perhaps even confirm they are at a specified location at a specified time. A system may also provide an escalation response (315) in those circumstances where a primary contact is not reached or perhaps where it is directed by a primary contact. Further, a system may provide communications to a primary contact or a user (203) including a plausible excuse for the primary contact to leave an agenda location.Type: ApplicationFiled: November 6, 2008Publication date: November 25, 2010Applicant: THREE H CORPORATIONInventors: Lisa A. Herickhoff, James A. Herickhoff, Ruth A. Herickhoff
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Patent number: 7629113Abstract: Improved insemination systems particularly adapted to use for sex-selected sperm sorting include systems which achieve superovulation and then multiple embryo production with sexed embryos. These systems combine with other techniques, including techniques for enhanced sheath fluid and other strategies which minimize stress on the sperm cells, and, potentially, a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial application of sperms samples as well as the resulting animals may be achieved.Type: GrantFiled: February 20, 2002Date of Patent: December 8, 2009Assignee: XY, IncInventors: George Seidel, Lisa Herickhoff, John Schenk
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Publication number: 20080032010Abstract: A system and method of maintaining the integrity of freshly harvested, or freshly cut fruits and vegetables. Specifically, the invention focuses on a distinct series of processes which confer a lower total microbial count, delay browning, improve general organoleptic properties, and decrease the amount of chemical contaminants on the exposed surfaces without the use of preservatives. Examples of such process may be applying a first produce integrity maintenance process, a second produce integrity maintenance process, application of an antibrowning agent to the produce by a produce antibrown agent applicator, exposing the produce to ultraviolet light by an ultraviolet light system, and applying an ozone treatment by an ozone treatment system.Type: ApplicationFiled: August 20, 2007Publication date: February 7, 2008Inventors: Thomas Hankinson, Lisa Herickhoff
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Patent number: 7258882Abstract: A system and method of maintaining the integrity of freshly harvested, or freshly cut fruits and vegetables. Specifically, the invention focuses on a distinct series of processes which confer a lower total microbial count, delay browning, improve general organoleptic properties, and decrease the amount of chemical contaminants on the exposed surfaces without the use of preservatives. Examples of such process may be applying a first produce integrity maintenance process, a second produce integrity maintenance process, application of an antibrowning agent to the produce by a produce antibrown agent applicator, exposing the produce to ultraviolet light by an ultraviolet light system, and applying an ozone treatment by an ozone treatment system.Type: GrantFiled: March 7, 2003Date of Patent: August 21, 2007Inventors: Thomas R. Hankinson, Lisa A. Herickhoff
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Publication number: 20070099260Abstract: Improved flow cytometer system particularly adapted to use for sex-selected sperm sorting include enhanced sheath fluid and other strategies which minimize stress on the sperm cells, including a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial applications of sperms samples as well as the resulting animals may be achieved.Type: ApplicationFiled: December 20, 2006Publication date: May 3, 2007Applicant: XY, Inc.Inventors: George Seidel, Lisa Herickhoff, John Schenk
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Patent number: 7195920Abstract: Improved flow cytometer system particularly adapted to use for sex-selected sperm sorting include enhanced sheath fluid and other strategies which minimize stress on the sperm cells, including a 2.9 percent sodium citrate sheath solution for bovine species and a HEPES bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial applications of sperms samples as well as the resulting animals may be achieved.Type: GrantFiled: February 25, 2003Date of Patent: March 27, 2007Assignee: XY, Inc.Inventors: George E. Seidel, Lisa Herickhoff, John L. Schenk
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Publication number: 20070026379Abstract: Improved flow cytometer system particularly adapted to use for sex-selected sperm sorting include enhanced sheath fluid and other strategies which minimize stress on the sperm cells, including a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial applications of sperms samples as well as the resulting animals may be achieved.Type: ApplicationFiled: September 28, 2006Publication date: February 1, 2007Applicants: COLORADO STATE UNIVERSITY THROUGH ITS AGENT, Colorado State University Research Foundation, XY, INC.Inventors: George Seidel, Lisa Herickhoff, John Schenk
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Publication number: 20060222724Abstract: Compositions or extracts (2)(15)(24)(25)(16)(23)(31)(36)(41) obtained from the fruit (4) or leaves (26) of plants of the genus Hippophea (1) and methods of using such compositions or extracts to reduce loss of reproductive cell function.Type: ApplicationFiled: April 4, 2006Publication date: October 5, 2006Inventors: Lisa Herickhoff, James Herickhoff
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Patent number: 6782768Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: GrantFiled: August 12, 2003Date of Patent: August 31, 2004Assignee: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff
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Patent number: 6746873Abstract: A flow cytometry system is disclosed for oscillating the exterior of a flow cytometer nozzle. Oscillating the exterior of a flow cytometer nozzle at selected oscillations or a sweeping range of oscillations disintegrates particles and gas entrapped within the flow cytometer nozzle. Adherents absorbed to the exterior of the flow cytometer nozzle may also be removed. An energy source (1) serves to generate a selected oscillation or range of oscillations. The energy source (1) is connected to a flexible transfer element (2) which conducts the electrical signals to an oscillation system (3). The oscillation system (3) turns the electrical energy from the energy source (1) into mechanical oscillations and is connected to a portable device (4) which disintegrates particles, dislocates gas within the flow cytometer nozzle and cleans the exterior of the flow cytometer aperture.Type: GrantFiled: September 18, 2000Date of Patent: June 8, 2004Assignees: XY, Inc., DakoCytomation Colorado, Inc., Colorado State University Research FoundationInventors: Kristopher S. Buchanan, Lisa Herickhoff, George Seidel, George C. Malachowski, Matthias J. G. Ottenberg, Douglas H. Ferguson
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Publication number: 20040050186Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: ApplicationFiled: August 12, 2003Publication date: March 18, 2004Applicant: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff
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Publication number: 20030198716Abstract: A system and method of maintaining the integrity of freshly harvested, or freshly cut fruits and vegetables. Specifically, the invention focuses on a distinct series of processes which confer a lower total microbial count, delay browning, improve general organoleptic properties, and decrease the amount of chemical contaminants on the exposed surfaces without the use of preservatives. Examples of such process may be applying a first produce integrity maintenance process, a second produce integrity maintenance process, application of an antibrowning agent to the produce by a produce antibrown agent applicator, exposing the produce to ultraviolet light by an ultraviolet light system, and applying an ozone treatment by an ozone treatment system.Type: ApplicationFiled: March 7, 2003Publication date: October 23, 2003Applicant: Produce Safety Solutions, Inc.Inventors: Thomas R. Hankinson, Lisa A. Herickhoff
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Patent number: 6604435Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: GrantFiled: March 13, 2002Date of Patent: August 12, 2003Assignee: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff
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Publication number: 20030129091Abstract: Improved flow cytometer system particularly adapted to use for sex-selected sperm sorting include enhanced sheath fluid and other strategies which minimize stress on the sperm cells, including a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial applications of sperms samples as well as the resulting animals may be achieved.Type: ApplicationFiled: February 25, 2003Publication date: July 10, 2003Applicant: Colorado State University through its agent, Colorado State University Research FoundationInventors: George E. Seidel, Lisa Herickhoff, John L. Schenk
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Patent number: 6524860Abstract: Improved flow cytometer system particularly adapted to use for sex-selected sperm sorting include enhanced sheath fluid and other strategies which minimize stress on the sperm cells, including a 2.9 percent sodium citrate sheath solution for bovine species and a HEPES bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial applications of sperms samples as well as the resulting animals may be achieved.Type: GrantFiled: February 23, 2000Date of Patent: February 25, 2003Assignee: XY, Inc.Inventors: George Seidel, Lisa Herickhoff, John Schenk
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Publication number: 20020129669Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: ApplicationFiled: March 13, 2002Publication date: September 19, 2002Applicant: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff
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Publication number: 20020119558Abstract: Improved insemination systems particularly adapted to use for sex-selected sperm sorting include systems which achieve superovulation and then multiple embryo production with sexed embryos. These systems combine with other techniques, including techniques for enhanced sheath fluid and other strategies which minimize stress on the sperm cells, and, potentially, a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial application of sperms samples as well as the resulting animals may be achieved.Type: ApplicationFiled: February 20, 2002Publication date: August 29, 2002Applicant: XY, Inc.Inventors: George Seidel, Lisa Herickhoff, John Schenk
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Patent number: 6372422Abstract: Improved insemination systems particularly adapted to use for sex-selected sperm sorting include systems which achieve superovulation and then multiple embryo production with sexed embryos. These systems combine with other techniques, including techniques for enhanced sheath fluid and other strategies which minimize stress on the sperm cells, and, potentially, a 2.9 percent sodium citrate sheath solution for bovine species and a hepes bovine gamete media for equine species. Improved collection systems and techniques for the process are described so that commercial application of sperms samples as well as the resulting animals may be achieved.Type: GrantFiled: November 24, 1999Date of Patent: April 16, 2002Assignee: Colorado State University through its agent Colorado State University Research Foundation and XY, Inc.Inventors: George Seidel, Lisa Herickhoff, John Schenk
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Patent number: 6357307Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: GrantFiled: July 20, 2001Date of Patent: March 19, 2002Assignee: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff
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Publication number: 20020005076Abstract: An improved nozzle system for a flow cytometer and accompanying methods have been invented for a high efficiency orientation and sorting process of a flat sample and dedicates items such as equine or bovine sperm cells. This improved nozzle system comprises a nozzle with a novel interior surface geometry that can both gently accelerate the cells and can include an elliptical-like, single torsional interior surface element within the nozzle, i.e., a single torsional orientation nozzle. The elliptical-like, single torsional interior surface element may have a laminar flow surface and may produce the simplest flow path for applying minimal forces which act in either an accelerative nature or orienting hydrodynamic forces, namely, the single torsional orientation forces, to orient a flat sample such as animal sperm cells into a proper direction for an analyzing and efficiently sorting process in clinical use, for research and for the animal insemination industry.Type: ApplicationFiled: July 20, 2001Publication date: January 17, 2002Applicant: XY, Inc.Inventors: Kris S. Buchanan, Lisa A. Herickhoff