Patents by Inventor Dale Lookholder

Dale Lookholder 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).

  • Stamping device
    Patent number: 6820550
    Abstract: A hand-held stamping device and the method of making same that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed without the use of adhesives. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface, the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Grant
    Filed: June 27, 2002
    Date of Patent: November 23, 2004
    Assignee: Glendale Rubber Stamp & Printing Co.
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder
  • Stamping device
    Patent number: 6708614
    Abstract: A hand-held stamping device and the method of making same that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed without the use of adhesives. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface, the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: March 23, 2004
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder
  • Stamping device
    Publication number: 20030015110
    Abstract: A hand-held stamping device and the method of making same that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed without the use of adhesives. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface, the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Application
    Filed: June 27, 2002
    Publication date: January 23, 2003
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder
  • Stamping device
    Patent number: 6422140
    Abstract: A hand-held stamping device and the method of making same that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed without the use of adhesives. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface, the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: July 23, 2002
    Assignee: Glendale Rubber Stamp & Printing Co.
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder
  • Stamping device
    Publication number: 20020046669
    Abstract: A hand-held stamping device and the method of making same that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed without the use of adhesives. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface, the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Application
    Filed: March 30, 2001
    Publication date: April 25, 2002
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder
  • Stamping device having transparent mounting block and imprinting element
    Patent number: 6095046
    Abstract: A hand-held stamping device that includes a substantially transparent acrylic mounting block to which a substantially transparent printing element is removably affixed. When the device of the invention is used, the indicia formed on the printing element can be clearly viewed through the mounting block, and the printing surface can be clearly viewed through the printing element. This enables precise positioning of the indicia on the surface to be printed. The device includes both a convex surface and a planar surface to which the printing element can be removably affixed. When the printing element is affixed to the planar surface the indicia on the printing element, when viewed through the convex surface, is magnified.
    Type: Grant
    Filed: July 14, 1999
    Date of Patent: August 1, 2000
    Assignee: Glendale Rubber Stamp & Printing, Co.
    Inventors: Dale Lookholder, Christopher B. Caston, Joaquin G. Serrano, Theodore Lookholder