Patents by Inventor Alvin Watson

Alvin Watson 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).

  • Patent number: 9175554
    Abstract: An artificial lift fluid system for use in a wellbore with a casing engaging a well head can include a prime mover in communication with a variable frequency drive controller, or connected with a throttle, sensors, and a programmable logic controller for optimizing production from the wellbore by comparing data with preset production parameters. The artificial lift fluid system can include upper bearings connected to the prime mover, and an on-off tool connected with a shaft. The shaft can be engaged with the upper bearings, prime mover, and the on-off tool. The on-off tool can be connected with the centrifugal pump. A seal can be engaged with the shaft, a bottom bearing can be connected with the centrifugal pump to support loads, and bushings can separate the on-off tool and shaft from tubing in the casing.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: November 3, 2015
    Inventor: Alvin Watson
  • Publication number: 20080089510
    Abstract: The personal plug and telephone facility with its associated apparatus provides an improved device for public, private, and business telephone communications. This new functionality would permit a caller to use his standard plug-in cell or his remote cell phone to make a landline call. Adapters would be used to make the conversions, one adapter for pay phones, and a smaller adapter for home and office telephone systems.
    Type: Application
    Filed: October 10, 2007
    Publication date: April 17, 2008
    Inventor: Alvin Watson
  • Patent number: D618918
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: July 6, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Lacoi Hutchison, Don Alvin Watson, Jr.
  • Patent number: D621165
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: August 10, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Phillip Lacoi Hutchison, Don Alvin Watson, Jr.
  • Patent number: D621166
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: August 10, 2010
    Assignee: The Procter & Gamble Company
    Inventor: Don Alvin Watson, Jr.
  • Patent number: D621167
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: August 10, 2010
    Assignee: The Procter & Gamble Company
    Inventor: Don Alvin Watson, Jr.
  • Patent number: D622969
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: September 7, 2010
    Assignee: The Procter & Gamble Company
    Inventor: Don Alvin Watson, Jr.
  • Patent number: D625925
    Type: Grant
    Filed: April 17, 2009
    Date of Patent: October 26, 2010
    Assignee: The Procter & Gamble Company
    Inventor: Don Alvin Watson, Jr.
  • Patent number: D625927
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: October 26, 2010
    Assignee: The Procter & Gamble Company
    Inventor: Don Alvin Watson, Jr.
  • Patent number: D386128
    Type: Grant
    Filed: November 4, 1996
    Date of Patent: November 11, 1997
    Assignee: The Heil Co.
    Inventors: Ronald Bernard Gerding, Russell Alvin Watson