Patents by Inventor Greg G. Conley

Greg G. Conley 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).

  • Concrete elevation assembly, hollow concrete block, and method of making
    Patent number: 6176049
    Abstract: In a method for forming a block having a core, the core is formed in a vertical orientation, providing for increased control of wall thickness. The block has a projection on one surface and a groove on an opposing surface. The block core is disposed parallel to the projection and the groove. The block may be used in a step assembly, a ramp assembly, or a wall. Assemblies made from the block are easy to construct and can be assembled with or without adhesive.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: January 23, 2001
    Assignee: Step-by-Step Systems, LLC
    Inventors: Bruce H. Crant, Greg G. Conley