Patents by Inventor Joseph A. Macedo

Joseph A. Macedo 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).

  • Patent number: 9527264
    Abstract: A backer sheet comprising a natural fiber and impregnated with a water-based acrylate resin is thermofused with a wood cellulose sheet impregnated with the same or different water-based acrylate resin to provide a continuous laminate. The acrylate resin diffuses into the pores of the natural fiber backer sheet and the wood cellulose sheet during impregnation. Heat and pressure are used to thermofuse the backer sheet and the wood cellulose sheet to form the laminate, and the sheets are permanently bonded after thermofusion. Advantageously, the thermofused laminate is free of volatile organic compounds and formaldehyde emissions. A topcoat or an iron oxide layer can be applied to the wood cellulose sheet after impregnating the wood cellulose sheet with the acrylate resin. A design can be transferred to the surface of the laminate or sheets using techniques such as dye sublimation or direct printing.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: December 27, 2016
    Inventors: Joseph Macedo, Millie Graves
  • Publication number: 20140295190
    Abstract: A backer sheet comprising a natural fiber and impregnated with a water-based acrylate resin is thermofused with a wood cellulose sheet impregnated with the same or different water-based acrylate resin to provide a continuous laminate. The acrylate resin diffuses into the pores of the natural fiber backer sheet and the wood cellulose sheet during impregnation. Heat and pressure are used to thermofuse the backer sheet and the wood cellulose sheet to form the laminate, and the sheets are permanently bonded after thermofusion. Advantageously, the thermofused laminate is free of volatile organic compounds and formaldehyde emissions. A topcoat or an iron oxide layer can be applied to the wood cellulose sheet after impregnating the wood cellulose sheet with the acrylate resin. A design can be transferred to the surface of the laminate or sheets using techniques such as dye sublimation or direct printing.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 2, 2014
    Inventors: Joseph Macedo, Millie Graves
  • Patent number: 8068207
    Abstract: A method includes impacting at least one identifier on a section of passing film for identifying the film as a source for content copied from the film.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: November 29, 2011
    Assignee: Thomson Licensing
    Inventors: Robert Arthur Olson, Warren Raymond Proulx, Jr., Frank Joseph Macedo, Jr., Steven Garlick
  • Patent number: 8017180
    Abstract: The invention relates to a method for heat transferring high resolution digital images that are printed onto a heat transfer sheet with dye-sublimation inks. The dye-sublimated image/design/graphic is impregnated into a natural wood cellulose web material using a rotary heat transfer press. The imaged wood cellulose web material forms a continuous roll of pre-laminate material that can be bonded/laminated to a myriad of substrates and that can be stored easily in roll form, with or without adhesive backing. This is a unique process of formulating an imaged, environmentally sustainable wood cellulose web material. The raw material can be FSC certified from managed renewable forests and after imaging, the wood cellulose web material has no VOC or formaldehyde emissions. The claimed invention preferably uses a polyurethane reactive (PUR) acrylic top coating that provides a high quality and cost effective surface finish to the decorated wood cellulose web material.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: September 13, 2011
    Inventor: Joseph Macedo
  • Publication number: 20100079727
    Abstract: A method includes impacting at least one identifier on a section of passing film for identifying the film as a source for content copied from the film.
    Type: Application
    Filed: December 26, 2006
    Publication date: April 1, 2010
    Inventors: Robert Arthur Olson, Warren Raymond Proulx, JR., Frank Joseph Macedo, JR., Steven Garlick
  • Publication number: 20090246466
    Abstract: The invention relates to a method for heat transferring high resolution digital images that are printed onto a heat transfer sheet with dye-sublimation inks. The dye-sublimated image/design/graphic is impregnated into a natural wood cellulose web material using a rotary heat transfer press. The imaged wood cellulose web material forms a continuous roll of pre-laminate material that can be bonded/laminated to a myriad of substrates and that can be stored easily in roll form, with or without adhesive backing. This is a unique process of formulating an imaged, environmentally sustainable wood cellulose web material. The raw material can be FSC certified from managed renewable forests and after imaging, the wood cellulose web material has no VOC or formaldehyde emissions. The claimed invention preferably uses a polyurethane reactive (PUR) acrylic top coating that provides a high quality and cost effective surface finish to the decorated wood cellulose web material.
    Type: Application
    Filed: March 26, 2009
    Publication date: October 1, 2009
    Inventor: Joseph Macedo
  • Patent number: 6780512
    Abstract: The invention is directed to a method for preparing a recoatable surface on a substrate. The substrate is coated with a base coat composition comprising a polyol acrylate monomer and an epoxy acrylate monomer which is subsequently cured with UV radiation. After curing, the base coat is imaged with a sublimation dye design, typically by contact with a transfer sheet. Advantageously, the imaged base coat can subsequently be coated with a top coat or stain to modify or enhance the properties or appearance of the design.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: August 24, 2004
    Inventor: Joseph Macedo
  • Publication number: 20040038036
    Abstract: The invention is directed to a method for preparing a recoatable surface on a substrate. The substrate is coated with a base coat composition comprising a polyol acrylate monomer and an epoxy acrylate monomer which is subsequently cured with UV radiation. After curing, the base coat is imaged with a sublimation dye design, typically by contact with a transfer sheet. Advantageously, the imaged base coat can subsequently be coated with a top coat or stain to modify or enhance the properties or appearance of the design.
    Type: Application
    Filed: August 20, 2002
    Publication date: February 26, 2004
    Inventor: Joseph Macedo
  • Patent number: 6596116
    Abstract: A process for transferring a decorative sublimation dye design formed on a transfer sheet to a continuous laminate by applying a sheet of cellulose web material impregnated with a thermosetting resin to a surface of a backer sheet to form a pre-laminate. A release sheet is applied to the exposed surface of the sheet of cellulose web material. The transfer sheet bearing the decorative sublimation dye design is applied to the exposed surface of the release sheet. Heat and pressure are applied to the pre-laminate layered with the release and transfer sheets, causing the cellulose web material to seep into the pores of the backer sheet to form a thermofused continuous laminate, and causing the design on the transfer sheet penetrates the thermofused continuous laminate through a sublimation process. The release and transfer sheets are then separated from the thermofused continuous laminate showing the transferred design.
    Type: Grant
    Filed: August 15, 2001
    Date of Patent: July 22, 2003
    Inventor: Joseph Macedo
  • Publication number: 20020043327
    Abstract: A process for transferring a decorative sublimation dye design formed on a transfer sheet to a continuous laminate by applying a sheet of cellulose web material impregnated with a thermosetting resin to a surface of a backer sheet to form a pre-laminate. A release sheet is applied to the exposed surface of the sheet of cellulose web material. The transfer sheet bearing the decorative sublimation dye design is applied to the exposed surface of the release sheet. Heat and pressure are applied to the pre-laminate layered with the release and transfer sheets, causing the cellulose web material to seep into the pores of the backer sheet to form a thermofused continuous laminate, and causing the design on the transfer sheet penetrates the thermofused continuous laminate through a sublimation process. The release and transfer sheets are then separated from the thermofused continuous laminate showing the transferred design.
    Type: Application
    Filed: August 15, 2001
    Publication date: April 18, 2002
    Inventor: Joseph Macedo
  • Patent number: 6300279
    Abstract: A process for transferring a decorative sublimation dye design formed on a transfer sheet to a wood substrate by applying a sheet of cellulose web material impregnated with a thermosetting resin to at least one surface of a wood substrate. The thermosetting resin impregnated sheet of cellulose web material is consolidated to the wood substrate under heat and pressure such that the thermosetting resin has seeped into the pores of the wood substrate to form a thermofused substrate. The transfer sheet is brought into contact with the surface of the thermofused substrate and heat and pressure are applied to the transfer sheet and thermofused substrate to cause penetration of the design on the transfer sheet into the thermofused substrate through a sublimation process. The transfer sheet is then from the surface of the thermofused substrate.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: October 9, 2001
    Inventor: Joseph Macedo
  • Patent number: 5855027
    Abstract: A new automatic bathroom door and toilet flushing system for automatically raising the door and flushing the toilet when a user is finished. The system includes a housing secured to a ceiling between a pair of walls. The housing has an opening in a lower end thereof. A door is rotatably disposed within the housing. The door is disposed on a central shaft. The central shaft is coupled with an electric motor. The electric motor selectively raises and lowers the door with respect to an opening between the pair of walls. An electric sensor is in communication with the electric motor and an electrical system of an existing toilet. The electric sensor is disposed within one of the pair of walls adjacent to the handle of the manual pulley system.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: January 5, 1999
    Inventor: Joseph A. Macedo