Patents by Inventor Robert G. Satterfield

Robert G. Satterfield 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).

  • Non-walkable clean room ceiling, mounting system, and method
    Patent number: 10612236
    Abstract: A ceiling system for a clean room, a clean room ceiling and a method for constructing a ceiling for a clean room are provided. Inverted T-shaped beams support the ceiling from a building structure. A bracket attaches to a composite ceiling panel and engages a beam joint portion that extends in an upward direction from a beam leg. The beam joint portion and the composite periphery of the composite ceiling panel define a relief for solvent welding of a panel joint lower end of a composite ceiling panel to a beam joint lower end. A spring clip may resist vertical movement of the bracket with respect to the inverted T-shaped beam.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: April 7, 2020
    Assignee: AES Clean Technology, Inc.
    Inventors: Louis C. Satterfield, Robert G. Satterfield, Robert J. Bright, Richard Dobson, Glenn Vandergrift
  • Clean room ceiling, system and installation method
    Patent number: 10465385
    Abstract: A ceiling system for a clean room, a clean room ceiling and a method for constructing a ceiling for a clean room are provided. T-shaped beams support the ceiling from a building structure. Channels support composite panels on the bottom side of the T-shaped beams. Each of the channels is attached to the top side of a composite panel and each engages a first or second leg of a T-shaped beam. The channels may be Z-channels.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: November 5, 2019
    Inventors: Louis C. Satterfield, Robert G. Satterfield, Robert J. Bright, Robert J. Geiger
  • Structural beam and light fixture for a walkable clean room ceiling
    Patent number: 10151462
    Abstract: A structural beam and light fixture for a walkable ceiling of a clean room is composed of an elongated channel and a lamp disposed in the elongated channel. The lamp is configured to direct light through the bottom side of the elongated channel. The structural beam and light fixture is attached to adjoining ceiling components and is configured to support a load applied to the adjoining ceiling components. The structural beam and light fixture, combined with other walkable ceiling components, define ceiling top and bottom sides that are flush.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: December 11, 2018
    Assignee: AES Clean Technology, Inc.
    Inventors: Louis C Satterfield, Robert G. Satterfield, Robert J Bright, Robert J Geiger, Richard Dobson
  • Structural beam and light fixture for a walkable clean room ceiling
    Patent number: 10113724
    Abstract: A structural beam and light fixture for a walkable ceiling of a clean room is composed of an elongated channel and a lamp disposed in the elongated channel. The lamp is configured to direct light through the bottom side of the elongated channel. The structural beam and light fixture is attached to adjoining ceiling components and is configured to support a load applied to the adjoining ceiling components. The structural beam and light fixture, combined with other walkable ceiling components, define ceiling top and bottom sides that are flush.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: October 30, 2018
    Assignee: AES Clean Technology, Inc.
    Inventors: Louis C. Satterfield, Robert G. Satterfield, Robert J. Bright, Robert J. Geiger, Richard Dobson
  • Clean Room Ceiling, System and Installation Method
    Publication number: 20170362829
    Abstract: A ceiling system for a clean room, a clean room ceiling and a method for constructing a ceiling for a clean room are provided. T-shaped beams support the ceiling from a building structure. Channels support composite panels on the bottom side of the T-shaped beams. Each of the channels is attached to the top side of a composite panel and each engages a first or second leg of a T-shaped beam. The channels may be Z-channels.
    Type: Application
    Filed: June 17, 2016
    Publication date: December 21, 2017
    Applicant: AES Clean Technology, Inc.
    Inventors: Louis C. Satterfield, Robert G. Satterfield, Robert J. Bright, Robert J. Geiger
  • Structural Beam and LIght Fixture for a Walkable Clean Room Ceiling
    Publication number: 20170356631
    Abstract: A structural beam and light fixture for a walkable ceiling of a clean room is composed of an elongated channel and a lamp disposed in the elongated channel. The lamp is configured to direct light through the bottom side of the elongated channel. The structural beam and light fixture is attached to adjoining ceiling components and is configured to support a load applied to the adjoining ceiling components. The structural beam and light fixture, combined with other walkable ceiling components, define ceiling top and bottom sides that are flush.
    Type: Application
    Filed: June 8, 2016
    Publication date: December 14, 2017
    Applicant: AES Clean Technology, Inc.
    Inventors: Louis C. Satterfield, Robert G. Satterfield, Robert J. Bright, Robert J. Geiger