Patents by Inventor Phillip Rahn

Phillip Rahn 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: 20250146910
    Abstract: An automated seed sampler system for removing tissue from seeds includes an orientation system configured to orient seeds in a desired orientation, a sampling station configured to remove tissue from each of the oriented seeds, a sample collection subsystem configured to receive the tissue removed from each of the oriented seeds, and a seed collection subsystem configured to receive each of the seeds from which the tissue is removed. The sample collection subsystem and the seed collection subsystem are configured to facilitate a one-to-one correspondence between the seeds received at the seed collection subsystem and the tissue removed from the seeds and received at the sample collection subsystem.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: Angela R. CARGILL, Kevin L. DEPPERMANN, Jennifer LISTELLO, Phillip RAHN
  • Patent number: 12196648
    Abstract: An automated seed sampler system for removing tissue from seeds includes an orientation system configured to orient seeds in a desired orientation, a sampling station configured to remove tissue from each of the oriented seeds, a sample collection subsystem configured to receive the tissue removed from each of the oriented seeds, and a seed collection subsystem configured to receive each of the seeds from which the tissue is removed. The sample collection subsystem and the seed collection subsystem are configured to facilitate a one-to-one correspondence between the seeds received at the seed collection subsystem and the tissue removed from the seeds and received at the sample collection subsystem.
    Type: Grant
    Filed: March 31, 2022
    Date of Patent: January 14, 2025
    Assignee: MONSANTO TECHNOLOGY LLC
    Inventors: Angela R. Cargill, Kevin L. Deppermann, Jennifer Listello, Phillip Rahn
  • Publication number: 20220221377
    Abstract: An automated seed sampler system for removing tissue from seeds includes an orientation system configured to orient seeds in a desired orientation, a sampling station configured to remove tissue from each of the oriented seeds, a sample collection subsystem configured to receive the tissue removed from each of the oriented seeds, and a seed collection subsystem configured to receive each of the seeds from which the tissue is removed. The sample collection subsystem and the seed collection subsystem are configured to facilitate a one-to-one correspondence between the seeds received at the seed collection subsystem and the tissue removed from the seeds and received at the sample collection subsystem.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 14, 2022
    Inventors: Angela R. CARGILL, Kevin L. DEPPERMANN, Jennifer LISTELLO, Phillip RAHN
  • Patent number: 11293840
    Abstract: An automated seed sampler system includes an orientation system configured to orient a seed, and a sampling station configured to remove tissue from the oriented seed. In addition, a method for removing tissue from seeds includes positioning multiple seeds together in a desired orientation in a seed transport subsystem, and removing tissue from the oriented seeds while the seeds are in the seed transport subsystem.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: April 5, 2022
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela R. Cargill
  • Publication number: 20190234836
    Abstract: An automated seed sampler system includes an orientation system configured to orient a seed, and a sampling station configured to remove tissue from the oriented seed. In addition, a method for removing tissue from seeds includes positioning multiple seeds together in a desired orientation in a seed transport subsystem, and removing tissue from the oriented seeds while the seeds are in the seed transport subsystem.
    Type: Application
    Filed: April 5, 2019
    Publication date: August 1, 2019
    Inventors: Kevin L. DEPPERMANN, Jennifer LISTELLO, Phillip RAHN, Angela R. CARGILL
  • Patent number: 10254200
    Abstract: An automated seed sampler system includes an orientation system configured to orient a seed, and a sampling station configured to remove tissue from the oriented seed. In addition, a method for removing tissue from seeds includes positioning multiple seeds together in a desired orientation in a seed transport subsystem, and removing tissue from the oriented seeds while the seeds are in the seed transport subsystem.
    Type: Grant
    Filed: July 1, 2016
    Date of Patent: April 9, 2019
    Assignee: Monsanto Technology LLC
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela R. Cargill
  • Publication number: 20160313220
    Abstract: An automated seed sampler system includes an orientation system configured to orient a seed, and a sampling station configured to remove tissue from the oriented seed. In addition, a method for removing tissue from seeds includes positioning multiple seeds together in a desired orientation in a seed transport subsystem, and removing tissue from the oriented seeds while the seeds are in the seed transport subsystem.
    Type: Application
    Filed: July 1, 2016
    Publication date: October 27, 2016
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela R. Cargill
  • Patent number: 9383291
    Abstract: An automated seed sampler system includes an imaging device for obtaining images of seeds, an orienting device for orienting the seeds based on the images, and a sampling station for removing tissue from the oriented seeds. In some aspects, the system also includes a transport subsystem for supporting the oriented seeds and conveying the oriented seeds to the sampling station. A method for removing tissue from seeds includes imaging the seeds, orienting the seeds based on image information obtained from the seeds, and removing tissue from the oriented seeds. In some aspects, the method also includes transporting the oriented seeds in a transport subsystem to a sampling station for removing the tissue from the oriented seeds, and/or collecting the tissue removed from the oriented seeds so that a one-to-one correspondence exists between the tissue and the sampled seeds, and/or analyzing the tissue for characteristics indicative of genetic and/or chemical traits.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: July 5, 2016
    Assignee: MONSANTO TECHNOLOGY LLC
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela R. Cargill
  • Publication number: 20150355058
    Abstract: An automated seed sampler system includes an imaging device for obtaining images of seeds, an orienting device for orienting the seeds based on the images, and a sampling station for removing tissue from the oriented seeds. In some aspects, the system also includes a transport subsystem for supporting the oriented seeds and conveying the oriented seeds to the sampling station. A method for removing tissue from seeds includes imaging the seeds, orienting the seeds based on image information obtained from the seeds, and removing tissue from the oriented seeds. In some aspects, the method also includes transporting the oriented seeds in a transport subsystem to a sampling station for removing the tissue from the oriented seeds, and/or collecting the tissue removed from the oriented seeds so that a one-to-one correspondence exists between the tissue and the sampled seeds, and/or analyzing the tissue for characteristics indicative of genetic and/or chemical traits.
    Type: Application
    Filed: April 13, 2015
    Publication date: December 10, 2015
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela R. Cargill
  • Patent number: 9027278
    Abstract: An automated seed sampler system includes an imaging device for obtaining images of seeds, an orienting device for orienting the seeds based on the images, and a sampling station for removing tissue from the oriented seeds. In some aspects, the system also includes a transport subsystem for supporting the oriented seeds and conveying the oriented seeds to the sampling station. A method for removing tissue from seeds includes imaging the seeds, orienting the seeds based on image information obtained from the seeds, and removing tissue from the oriented seeds. In some aspects, the method also includes transporting the oriented seeds in a transport subsystem to a sampling station for removing the tissue from the oriented seeds, and/or collecting the tissue removed from the oriented seeds so that a one-to-one correspondence exists between the tissue and the sampled seeds, and/or analyzing the tissue for characteristics indicative of genetic and/or chemical traits.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: May 12, 2015
    Assignee: Monsanto Technology LLC
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Publication number: 20140020287
    Abstract: An automated seed sampler system includes an imaging device for obtaining images of seeds, an orienting device for orienting the seeds based on the images, and a sampling station for removing tissue from the oriented seeds. In some aspects, the system also includes a transport subsystem for supporting the oriented seeds and conveying the oriented seeds to the sampling station. A method for removing tissue from seeds includes imaging the seeds, orienting the seeds based on image information obtained from the seeds, and removing tissue from the oriented seeds. In some aspects, the method also includes transporting the oriented seeds in a transport subsystem to a sampling station for removing the tissue from the oriented seeds, and/or collecting the tissue removed from the oriented seeds so that a one-to-one correspondence exists between the tissue and the sampled seeds, and/or analyzing the tissue for characteristics indicative of genetic and/or chemical traits.
    Type: Application
    Filed: September 20, 2013
    Publication date: January 23, 2014
    Applicant: Monsanto Technology LLC
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Patent number: 8539713
    Abstract: A method is provided for removing tissue samples from seeds. The method generally includes orienting the seeds in a desired orientation and removing tissue samples from the oriented seeds. The method may also include orienting the seeds in the desired orientation using an actuator, where the actuator is configured to position the seed in a desired orientation. In addition, the method may include orienting the seeds together in a seed transport and removing tissue samples from the oriented seeds while the oriented seeds are in the seed transport. Further, various operations of the method may be automated as desired, for example, to permit greater sampling throughput than was previously practical.
    Type: Grant
    Filed: August 15, 2011
    Date of Patent: September 24, 2013
    Assignee: Monsanto Technology LLC
    Inventors: Kevin L. Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Publication number: 20110296930
    Abstract: A method is provided for removing tissue samples from seeds. The method generally includes orienting the seeds in a desired orientation and removing tissue samples from the oriented seeds. The method may also include orienting the seeds in the desired orientation using an actuator, where the actuator is configured to position the seed in a desired orientation. In addition, the method may include orienting the seeds together in a seed transport and removing tissue samples from the oriented seeds while the oriented seeds are in the seed transport. Further, various operations of the method may be automated as desired, for example, to permit greater sampling throughput than was previously practical.
    Type: Application
    Filed: August 15, 2011
    Publication date: December 8, 2011
    Applicant: MONSANTO TECHNOLOGY LLC
    Inventors: Kevin Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Patent number: 7998669
    Abstract: In various embodiments, the present disclosure provides an automated seed sampler system that includes a milling station for removing at least a portion of seed coat material from a seed and a sampling station for extracting a sample of seed material from the seed where the seed coat has been removed. A seed transport subsystem conveys the seed between the milling station and the sampling station and a seed deposit subsystem conveys the seed from the seed transport subsystem to a selected well in a seed tray after the seed has been sampled.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: August 16, 2011
    Assignee: Monsanto Technology LLC
    Inventors: Kevin Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Publication number: 20070207485
    Abstract: In various embodiments, the present disclosure provides an automated seed sampler system that includes a milling station for removing at least a portion of seed coat material from a seed and a sampling station for extracting a sample of seed material from the seed where the seed coat has been removed. A seed transport subsystem conveys the seed between the milling station and the sampling station and a seed deposit subsystem conveys the seed from the seed transport subsystem to a selected well in a seed tray after the seed has been sampled.
    Type: Application
    Filed: February 28, 2007
    Publication date: September 6, 2007
    Inventors: Kevin Deppermann, Jennifer Listello, Phillip Rahn, Angela Koestel
  • Patent number: 6898364
    Abstract: An apparatus in one example comprises a buffer layer located on a face that serves as a primary support for an optical fiber winding along a first general direction. The face is coupled with a body that serves as a primary support for the optical fiber winding along a second general direction. The optical fiber winding comprises an optical fiber wound about the body. The buffer layer serves to promote a decrease of one or more strain gradients among a plurality of portions of the optical fiber winding.
    Type: Grant
    Filed: August 27, 2002
    Date of Patent: May 24, 2005
    Assignee: Northrop Grumman Corporation
    Inventors: Thomas McLean, John Phillip Rahn, Manfred Schiruska
  • Publication number: 20040041085
    Abstract: An apparatus in one example comprises a buffer layer located on a face that serves as a primary support for an optical fiber winding along a first general direction. The face is coupled with a body that serves as a primary support for the optical fiber winding along a second general direction. The optical fiber winding comprises an optical fiber wound about the body. The buffer layer serves to promote a decrease of one or more strain gradients among a plurality of portions of the optical fiber winding.
    Type: Application
    Filed: August 27, 2002
    Publication date: March 4, 2004
    Inventors: Thomas McLean, John Phillip Rahn, Manfred Schiruska
  • Patent number: 6215933
    Abstract: A bifilar FOG coil winding method employs two identical parallel fibers, each one-half the length of the final FOG coil wound between first and second payout spools so that the respective midpoint of each fiber is located between the two spools. Both parallel fibers are then wound to form a FOG coil using Frigo's quadrupole or dipole winding technique. Prior to winding, one of the payout spools is rotated 180° (degrees) about its fiber pair.
    Type: Grant
    Filed: July 15, 1999
    Date of Patent: April 10, 2001
    Assignee: Litton Systems, Inc.
    Inventor: John Phillip Rahn