Patents by Inventor Earl Remmert

Earl Remmert 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 dowel placement device and methods of use
    Patent number: 7905680
    Abstract: Provided herein are a concrete dowel placement device and methods of use. The device 100 generally comprises a dowel receiving sleeve 110, a flange 120 formed to extend perpendicularly and completely about an open end b of the dowel receiving sleeve and at least one tooth-like locking structure 140a,b integrally formed on the outer surface 111 of the sleeve and proximate to the flange. The combination of the flange and the tooth-like locking structure secures the deviced to a concrete form so that a dowel rod 150 or piece of rebar placed therein maintains its position during a concrete pour.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: March 15, 2011
    Inventors: Steve Albritton, Earl Remmert, Ming Liang
  • Concrete dowel placement device and methods of use
    Publication number: 20090060657
    Abstract: Provided herein are a concrete dowel placement device and methods of use. The device 100 generally comprises a dowel receiving sleeve 110, a flange 120 formed to extend perpendicularly and completely about an open end b of the dowel receiving sleeve and at least one tooth-like locking structure 140a,b integrally formed on the outer surface 111 of the sleeve and proximate to the flange. The combination of the flange and the tooth-like locking structure secures the deviced to a concrete form so that a dowel rod 150 or piece of rebar placed therein maintains its position during a concrete pour.
    Type: Application
    Filed: September 5, 2007
    Publication date: March 5, 2009
    Inventors: Steve Albritton, Earl Remmert, Ming Liang