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).

  • Publication number: 20100295656
    Abstract: 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: Application
    Filed: November 6, 2008
    Publication date: November 25, 2010
    Applicant: THREE H CORPORATION
    Inventors: Lisa A. Herickhoff, James A. Herickhoff, Ruth A. Herickhoff
  • Patent number: 7629113
    Abstract: 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: Grant
    Filed: February 20, 2002
    Date of Patent: December 8, 2009
    Assignee: XY, Inc
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Publication number: 20080032010
    Abstract: 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: Application
    Filed: August 20, 2007
    Publication date: February 7, 2008
    Inventors: Thomas Hankinson, Lisa Herickhoff
  • Patent number: 7258882
    Abstract: 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: Grant
    Filed: March 7, 2003
    Date of Patent: August 21, 2007
    Inventors: Thomas R. Hankinson, Lisa A. Herickhoff
  • Publication number: 20070099260
    Abstract: 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: Application
    Filed: December 20, 2006
    Publication date: May 3, 2007
    Applicant: XY, Inc.
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Patent number: 7195920
    Abstract: 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: Grant
    Filed: February 25, 2003
    Date of Patent: March 27, 2007
    Assignee: XY, Inc.
    Inventors: George E. Seidel, Lisa Herickhoff, John L. Schenk
  • Publication number: 20070026379
    Abstract: 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: Application
    Filed: September 28, 2006
    Publication date: February 1, 2007
    Applicants: COLORADO STATE UNIVERSITY THROUGH ITS AGENT, Colorado State University Research Foundation, XY, INC.
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Publication number: 20060222724
    Abstract: 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: Application
    Filed: April 4, 2006
    Publication date: October 5, 2006
    Inventors: Lisa Herickhoff, James Herickhoff
  • Patent number: 6782768
    Abstract: 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: Grant
    Filed: August 12, 2003
    Date of Patent: August 31, 2004
    Assignee: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff
  • Patent number: 6746873
    Abstract: 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: Grant
    Filed: September 18, 2000
    Date of Patent: June 8, 2004
    Assignees: XY, Inc., DakoCytomation Colorado, Inc., Colorado State University Research Foundation
    Inventors: Kristopher S. Buchanan, Lisa Herickhoff, George Seidel, George C. Malachowski, Matthias J. G. Ottenberg, Douglas H. Ferguson
  • Publication number: 20040050186
    Abstract: 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: Application
    Filed: August 12, 2003
    Publication date: March 18, 2004
    Applicant: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff
  • Publication number: 20030198716
    Abstract: 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: Application
    Filed: March 7, 2003
    Publication date: October 23, 2003
    Applicant: Produce Safety Solutions, Inc.
    Inventors: Thomas R. Hankinson, Lisa A. Herickhoff
  • Patent number: 6604435
    Abstract: 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: Grant
    Filed: March 13, 2002
    Date of Patent: August 12, 2003
    Assignee: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff
  • Publication number: 20030129091
    Abstract: 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: Application
    Filed: February 25, 2003
    Publication date: July 10, 2003
    Applicant: Colorado State University through its agent, Colorado State University Research Foundation
    Inventors: George E. Seidel, Lisa Herickhoff, John L. Schenk
  • Patent number: 6524860
    Abstract: 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: Grant
    Filed: February 23, 2000
    Date of Patent: February 25, 2003
    Assignee: XY, Inc.
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Publication number: 20020129669
    Abstract: 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: Application
    Filed: March 13, 2002
    Publication date: September 19, 2002
    Applicant: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff
  • Publication number: 20020119558
    Abstract: 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: Application
    Filed: February 20, 2002
    Publication date: August 29, 2002
    Applicant: XY, Inc.
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Patent number: 6372422
    Abstract: 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: Grant
    Filed: November 24, 1999
    Date of Patent: April 16, 2002
    Assignee: Colorado State University through its agent Colorado State University Research Foundation and XY, Inc.
    Inventors: George Seidel, Lisa Herickhoff, John Schenk
  • Patent number: 6357307
    Abstract: 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: Grant
    Filed: July 20, 2001
    Date of Patent: March 19, 2002
    Assignee: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff
  • Publication number: 20020005076
    Abstract: 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: Application
    Filed: July 20, 2001
    Publication date: January 17, 2002
    Applicant: XY, Inc.
    Inventors: Kris S. Buchanan, Lisa A. Herickhoff