Patents Assigned to Premdor, Inc.
  • Patent number: 6461676
    Abstract: A semi-finished wood simulating product and method is disclosed. The product is manufactured by providing a substrate having at least one surface to be finished. A liquid basecoat is applied on the substrate and dried. A wood grain pattern is deposited, in liquid form, on the basecoat. Some of the pattern is transferred from the originally deposited position on the basecoat to a subsequent position. The pattern is then cured. A polymerizable protective coating is applied onto the substrate overlying the basecoat and the pattern. The protective coating seals the substrate and is adapted for accepting a colorant to be applied by an end user. The protective coating is then polymerized. Additionally, if a porous substrate is provided, a sealer is applied prior to the liquid basecoat and is then cured.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: October 8, 2002
    Assignee: Premdor, Inc.
    Inventor: Ralph A. Martino
  • Patent number: 6280820
    Abstract: A semi-finished wood simulating product and method is disclosed. The product is manufactured by providing a substrate having at least one surface to be finished. A liquid basecoat is applied on the substrate and dried. A wood grain pattern is deposited, in liquid form, on the basecoat. Some of the pattern is transferred from the originally deposited position on the basecoat to a subsequent position. The pattern is then cured. A polymerizable protective coating is applied onto the substrate overlying the basecoat and the pattern. The protective coating seals the substrate and is adapted for accepting a colorant to be applied by an end user. The protective coating is then polymerized. Additionally, if a porous substrate is provided, a sealer is applied prior to the liquid basecoat and is then cured.
    Type: Grant
    Filed: September 17, 1999
    Date of Patent: August 28, 2001
    Assignee: Premdor, Inc.
    Inventor: Ralph A. Martino
  • Patent number: 6174574
    Abstract: A semi-finished wood simulating product and method is disclosed. The product is manufactured by providing a substrate having at least one surface to be finished. A liquid basecoat is applied on the substrate and dried. A wood grain pattern is deposited, in liquid form, on the basecoat. Some of the pattern is transferred from the originally deposited position on the basecoat to a subsequent position. The pattern is then cured. A polymerizable protective coating is applied onto the substrate overlying the basecoat and the pattern. The protective coating seals the substrate and is adapted for accepting a colorant to be applied by an end user. The protective coating is then polymerized. Additionally, if a porous substrate is provided, a sealer is applied prior to the liquid basecoat and is then cured.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: January 16, 2001
    Assignee: Premdor, Inc.
    Inventor: Ralph A. Martino
  • Patent number: 6073419
    Abstract: A method of manufacturing a door skin includes the steps of providing a wood composite flat blank. The blank is placed between the platens of a heated press, the platens being heated to a temperature sufficient to soften the resins in the blank and to thereby soften the blank. Sufficient pressure is applied to close the platens and thereafter the pressure is cyclically applied to increased pressure levels for thereby causing the blank to be deformed into a molded shape determined by the configuration of the platens. The molded blank is then removed from between the platens.
    Type: Grant
    Filed: October 2, 1997
    Date of Patent: June 13, 2000
    Assignee: Premdor, Inc.
    Inventor: Hartley Moyes
  • Patent number: 5989681
    Abstract: A semi-finished wood simulating product and method is disclosed. The product is manufactured by providing a substrate having at least one surface to be finished. A liquid basecoat is applied on the substrate and dried. A wood grain pattern is deposited, in liquid form, on the basecoat. Some of the pattern is transferred from the originally deposited position on the basecoat to a subsequent position. The pattern is then cured. A polymerizable protective coating is applied onto the substrate overlying the basecoat and the pattern. The protective coating seals the substrate and is adapted for accepting a colorant to be applied by an end user. The protective coating is then polymerized. Additionally, if a porous substrate is provided, a sealer is applied prior to the liquid basecoat and is then cured.
    Type: Grant
    Filed: February 18, 1997
    Date of Patent: November 23, 1999
    Assignee: Premdor, Inc.
    Inventor: Ralph A. Martino
  • Patent number: 5829218
    Abstract: A mirrored door includes at least four interconnected members providing a frame. The frame has first and second oppositely disposed sides and an uninterrupted interior perimeter defining a cavity. A door skin is secured to one of the sides and closes the cavity. A mirror is positioned within the cavity and conforms to the perimeter. A molding element is disposed about the perimeter. The molding element bears upon the mirror and abuts the members. The molding section is mechanically secured to the members so that the mirror is thereby retained within the cavity.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: November 3, 1998
    Assignee: Premdor, Inc.
    Inventors: David T. Murray, Paul R. McNeil, Darryl R. Burt
  • Patent number: 5597620
    Abstract: A semi-finished wood simulating product and method is disclosed. The product is manufactured by providing a substrate having at least one surface to be finished. A liquid basecoat is applied on the substrate and dried. A wood grain pattern is deposited, in liquid form, on the basecoat. Some of the pattern is transferred from the originally deposited position on the basecoat to a subsequent position. The pattern is then cured. A polymerizable protective coating is applied onto the substrate overlying the basecoat and the pattern. The protective coating seals the substrate and-is adapted for accepting a colorant to be applied by an end user. The protective coating is then polymerized. Additionally, if a porous substrate is provided, a sealer is applied prior to the liquid basecoat and is then cured.
    Type: Grant
    Filed: May 24, 1995
    Date of Patent: January 28, 1997
    Assignee: Premdor, Inc.
    Inventor: Ralph A. Martino