Patents by Inventor Gregory Dahl

Gregory Dahl 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).

  • Airfoil for facilitating fluid delivery
    Patent number: 10588309
    Abstract: The application is generally directed towards an airfoil for a fluid delivery tube. The airfoil includes a securing member operably connecting the airfoil to the tube, a fin extending downward and outward from the securing member and terminating in a tip, a shield extending inward and downward from the tip of the fin, and an air guide extending from a first end of the shield.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: March 17, 2020
    Assignee: WINFIELD SOLUTIONS, LLC
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • AIRFOIL FOR FACILITATING FLUID DELIVERY
    Publication number: 20180242569
    Abstract: The application is generally directed towards an airfoil for a fluid delivery tube. The airfoil includes a securing member operably connecting the airfoil to the tube, a fin extending downward and outward from the securing member and terminating in a tip, a shield extending inward and downward from the tip of the fin, and an air guide extending from a first end of the shield.
    Type: Application
    Filed: April 23, 2018
    Publication date: August 30, 2018
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • Airfoil for facilitating fluid delivery
    Patent number: 9974296
    Abstract: The application is generally directed towards an airfoil for a fluid delivery tube. The airfoil includes a securing member operably connecting the airfoil to the tube, a fin extending downward and outward from the securing member and terminating in a tip, a shield extending inward and downward from the tip of the fin, and an air guide extending from a first end of the shield.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: May 22, 2018
    Assignee: WINFIELD SOLUTIONS, LLC
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • AIRFOIL FOR FACILITATING FLUID DELIVERY
    Publication number: 20170020120
    Abstract: The application is generally directed towards an airfoil for a fluid delivery tube. The airfoil includes a securing member operably connecting the airfoil to the tube, a fin extending downward and outward from the securing member and terminating in a tip, a shield extending inward and downward from the tip of the fin, and an air guide extending from a first end of the shield.
    Type: Application
    Filed: October 4, 2016
    Publication date: January 26, 2017
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • Valve assembly for fluid delivery
    Patent number: 9491938
    Abstract: The application is generally directed towards a drop nozzle for an agricultural sprayer. The drop nozzle can be used to reduce spray drift as liquids are deposited by the sprayer. The drop nozzle includes a valve assembly including a shutoff valve, a tube operably connected to the valve assembly, and an airfoil connected to the tube. The shutoff valve selectively prevents fluid flow from the valve assembly to the tube and the airfoil directs airflow around one or more portions of the drop nozzle.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: November 15, 2016
    Assignee: WINFIELD SOLUTIONS, LLC
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • System and method for operating a system to cache a networked file system utilizing tiered storage and customizable eviction policies based on priority and tiers
    Patent number: 9355036
    Abstract: A network attached storage (NAS) caching appliance, system, and associated method of operation for caching a networked file system. Still further, some embodiments provide for a cache system that implements a mufti-tiered, policy-influenced block replacement algorithm.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: May 31, 2016
    Assignee: NetApp, Inc.
    Inventors: Derek Beard, Ghassan Yammine, Gregory Dahl
  • AIR FOIL AND VALVE ASSEMBLY FOR IRRIGATING
    Publication number: 20150327534
    Abstract: The application is generally directed towards a drop nozzle for an agricultural sprayer. The drop nozzle can be used to reduce spray drift as liquids are deposited by the sprayer. The drop nozzle includes a valve assembly including a shutoff valve, a tube operably connected to the valve assembly, and an airfoil connected to the tube. The shutoff valve selectively prevents fluid flow from the valve assembly to the tube and the airfoil directs airflow around one or more portions of the drop nozzle.
    Type: Application
    Filed: July 24, 2015
    Publication date: November 19, 2015
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • Drop nozzle
    Patent number: 9144192
    Abstract: The application is generally directed towards a drop nozzle for an agricultural sprayer. The drop nozzle can be used to reduce spray drift as liquids are deposited by the sprayer. The drop nozzle includes a valve assembly including a shutoff valve, a tube operably connected to the valve assembly, and an airfoil connected to the tube. The shutoff valve selectively prevents fluid flow from the valve assembly to the tube and the airfoil directs airflow around one or more portions of the drop nozzle.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 29, 2015
    Assignee: Winfield Solutions, LLC
    Inventors: Joe V. Gednalske, William Thomas Hambleton, Eric P. Spandl, Lillian C. Magidow, Gregory Dahl, Laura J. Hennemann
  • SYSTEM AND METHOD FOR ASYNCHRONOUS REPLICATION OF A NETWORK-BASED FILE SYSTEM
    Publication number: 20150066846
    Abstract: A system for migrating data from a source file system to a destination file system, in a manner that is transparent and seamless to clients of the source file system.
    Type: Application
    Filed: August 27, 2013
    Publication date: March 5, 2015
    Applicant: NetApp, Inc.
    Inventors: Derek Beard, Darrell Suggs, Fountain Ray, Gregory Dahl, Damon Fleury, Ryan Cox, Ghassan Yammine, Gregory Becker, Bryan Venteicher, Kris Meier
  • SYSTEM AND METHOD FOR OPERATING A SYSTEM TO CACHE A NETWORKED FILE SYSTEM
    Publication number: 20140082288
    Abstract: A network attached storage (NAS) caching appliance, system, and associated method of operation for caching a networked file system. Still further, some embodiments provide for a cache system that implements a mufti-tiered, policy-influenced block replacement algorithm.
    Type: Application
    Filed: September 18, 2013
    Publication date: March 20, 2014
    Applicant: NetApp, Inc.
    Inventors: Derek Beard, Ghassan Yammine, Gregory Dahl
  • Adjuvant blend for spray on fruit or foliage
    Patent number: 7666242
    Abstract: An adjuvant that is applied to foliage or fruit or both of a plant and comprises an effective amount ammonium sulfate, an effective amount of an alkyl polysaccharide and n effective amount of a mono, di or polysaccharide. The adjuvant is dispersed in a selected amount of water along with a selected amount of micronutrients or secondary nutrients such that when applied to foliage or fruit or both of the plant, the adjuvant causes an increase in the intake of the micronutrients or secondary nutrients applied to foliage or fruit.
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: February 23, 2010
    Assignee: Winfield Solutions, LLC
    Inventors: Joe V. Gednalske, Gregory Dahl, Richard Vanden Heuvel, Darin Ebeling
  • Adjuvant blend for spray on fruit or foliage
    Publication number: 20050247091
    Abstract: An adjuvant that is applied to foliage or fruit or both of a plant and comprises an effective amount ammonium sulfate, an effective amount of an alkyl polysaccharide and n effective amount of a mono, di or polysaccharide. The adjuvant is dispersed in a selected amount of water along with a selected amount of micronutrients or secondary nutrients such that when applied to foliage or fruit or both of the plant, the adjuvant causes an increase in the intake of the micronutrients or secondary nutrients applied to foliage or fruit.
    Type: Application
    Filed: October 29, 2004
    Publication date: November 10, 2005
    Applicant: Agriliance LLC
    Inventors: Joe Gednalski, Gregory Dahl, Richard Vanden Heuvel, Darin Ebeling