Patents by Inventor Paul J. Forsberg

Paul J. Forsberg 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: 11952182
    Abstract: A system for addition to a box for transporting hot food includes a sheet of paper having a fold at a midpoint defining a top sheet and a bottom sheet, the top sheet having a length and a width equal to an interior of the box, such that the top sheet fits within the box without being folded, the bottom sheet having a length and a width longer than the interior of the box, such that when the bottom sheet is placed within the interior of the box, edges of the bottom sheet are configured to extend upwards along sides of the interior of the box, a second fold defining a strip of paper above the top sheet, a food-safe laminate coating on an interior surface of the top and bottom sheets, wherein said coating has heat reflecting characteristics and oil-resistant characteristics, and orifices in the top sheet for allowing moisture to escape therethrough.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: April 9, 2024
    Inventor: Paul J Forsberg
  • Publication number: 20230249897
    Abstract: A system for addition to a box for transporting hot food includes a top sheet of paper having a length and a width equal to an interior of the box, such that the top sheet fits within the box without being folded, a bottom sheet of paper having a length and a width longer than the interior of the box, such that when the bottom sheet is placed within the interior of the box, edges of the bottom sheet are configured to extend upwards along sides of the interior of the box, a second fold defining a strip of paper above the top sheet, a food-safe laminate coating on an interior surface of the top and bottom sheets, wherein said coating has heat reflecting characteristics and oil-resistant characteristics, and orifices in the top sheet for allowing moisture to escape therethrough.
    Type: Application
    Filed: March 7, 2023
    Publication date: August 10, 2023
    Inventor: Paul J. Forsberg
  • Publication number: 20210221557
    Abstract: A system for addition to a box for transporting hot food includes a first sheet composed of a first layer of nonstick aluminum and a second layer of parchment paper, wherein the second layer of the first sheet is configured for being removably coupled to an interior surface of a top portion of the box, a second sheet composed of a first layer of nonstick aluminum and a second layer of parchment paper, wherein the second layer of the second sheet is configured for being removably coupled to an interior surface of a bottom portion of the box, wherein the first sheet includes a plurality of orifices configured for allowing moisture to escape therethrough.
    Type: Application
    Filed: January 21, 2021
    Publication date: July 22, 2021
    Inventor: Paul J. Forsberg
  • Patent number: 7987646
    Abstract: The present invention relates to wall and surface veneering products and systems that provide a replica image of a natural surface, such as stone, brick or wood, and is easily installable due to its lightweight characteristics and securement design. The present invention further includes systems for attachment of the veneering product to walls or other surfaces and also includes systems for assembling such products to provide pleasing arrangements and complete wall coverage. The present invention also includes methods of manufacture, which ensures the natural appearance of stone or wood by imaging a natural surface, such as stone or wood, and preparing a mold from that image to mass produce a replica of that particular surface.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: August 2, 2011
    Assignee: New Technology Resources, Inc.
    Inventors: Robert J Race, Paul J. Forsberg, Edward Alan Knudson, John Fitzgerald Dolan, Daryl Pilarski, Joel Forsberg
  • Publication number: 20110146175
    Abstract: The present invention relates to landscaping products (e.g. retaining wall building materials, landscaping stones/boulders, pavers . . . ) and wall veneering products that provide a replica image of a natural stone, rock, brick or wood surface. Such landscaping and veneering products are easily installable due to its lightweight characteristics and engagable design. The present invention further includes methods of use for such landscaping and veneering products and also includes systems for assembling such products to provide pleasing landscaping and wall veneering arrangements. The present invention also includes methods of manufacture of these imaged stone products, which ensures the natural appearance of stone, rock, brick or wood by imaging a natural surface, such as stone or a rock, preparing a mold from that image to mass produce a replica of that particular surface and applying a coating to the surface of the replica to provide the appearance and texture of the natural stone or rock.
    Type: Application
    Filed: August 25, 2009
    Publication date: June 23, 2011
    Inventors: Paul J. FORSBERG, Robert J. RACE, John F. DOLAN, Craig S. WYLER, GARRY GEHRKE
  • Publication number: 20090068406
    Abstract: The present invention relates to wall and surface veneering products and systems that provide a replica image of a natural surface, such as stone, brick or wood, and is easily installable due to its lightweight characteristics and securement design. The present invention further includes systems for attachment of the veneering product to walls or other surfaces and also includes systems for assembling such products to provide pleasing arrangements and complete wall coverage. The present invention also includes methods of manufacture, which ensures the natural appearance of stone or wood by imaging a natural surface, such as stone or wood, and preparing a mold from that image to mass produce a replica of that particular surface.
    Type: Application
    Filed: October 16, 2007
    Publication date: March 12, 2009
    Applicant: NEW TECHNOLOGY RESOURCES, INC.
    Inventors: Robert J. Race, Paul J. Forsberg, Edward Alan Knudson, John F. Dolan, Daryl Pilarski, Joel Forsberg
  • Patent number: 5551809
    Abstract: An embankment wall construction and a method for constructing the same in which the construction includes a base, a sloping wall formed of a plurality of precast modular units assembled in rows with each row setback from an adjacent lower row to form a slope angle of 30.degree. to 75.degree.. The present invention also relates to a modular unit configuration for use in constructing the embankment wall of the present invention.
    Type: Grant
    Filed: August 30, 1994
    Date of Patent: September 3, 1996
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: 4914876
    Abstract: A retaining wall is made from a plurality of blocks arranged in rows superimposed on each other and pinned together. Each block has a body with an exterior face and rearwardly diverging side walls joined to a neck. A head having outwardly directed ears is joined to the neck. The body has holes and pockets for pins that interlock overlapped blocks together. A finishing block having a flat top surface is used to construct the top layer of the wall. A geogrid tie-back sheet having slots is located between layers of blocks and anchored to the pins stabilizes the wall.
    Type: Grant
    Filed: December 20, 1988
    Date of Patent: April 10, 1990
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: 4825619
    Abstract: A retaining wall is made from a plurality of blocks arranged in rows superimposed on each other and pinned together. Each block has a body with an exterior face and rearwardly diverging side walls joined to a neck. A head having outwardly directed ears is joined to the neck. The body has holes and pockets for pins that interlock overlapped blocks together. A finishing block having a flat top surface is used to construct the top layer of the wall. A geogrid tie-back sheet having slots is located between layers of blocks and anchored to the pins stabilizes the wall.
    Type: Grant
    Filed: May 26, 1987
    Date of Patent: May 2, 1989
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: RE37278
    Abstract: A retaining wall is made from a plurality of blocks arranged in rows superimposed on each other and pinned together. Each block has a body with an exterior face and rearwardly diverging side walls joined to a neck. A head having outwardly directed ears is joined to the neck. The body has holes and pockets for pins that interlock overlapped blocks together.
    Type: Grant
    Filed: June 11, 1993
    Date of Patent: July 17, 2001
    Assignee: Keystone Retaining Wall Systems
    Inventor: Paul J. Forsberg
  • Patent number: D483443
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: December 9, 2003
    Assignee: Arnold & James, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D301064
    Type: Grant
    Filed: May 14, 1986
    Date of Patent: May 9, 1989
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D311444
    Type: Grant
    Filed: November 8, 1985
    Date of Patent: October 16, 1990
    Inventor: Paul J. Forsberg
  • Patent number: D316904
    Type: Grant
    Filed: November 21, 1988
    Date of Patent: May 14, 1991
    Inventor: Paul J. Forsberg
  • Patent number: D317048
    Type: Grant
    Filed: November 21, 1988
    Date of Patent: May 21, 1991
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D317209
    Type: Grant
    Filed: December 5, 1988
    Date of Patent: May 28, 1991
    Inventor: Paul J. Forsberg
  • Patent number: RE34314
    Abstract: A retaining wall is made from a plurality of blocks arranged in rows superimposed on each other and pinned together. Each block has a body with an exterior face and rearwardly diverging side walls joined to a neck. A head having outwardly directed ears is joined to the neck. The body has holes and pockets for pins that interlock overlapped blocks together. A finishing block having a flat top surface is used to construct the top layer of the wall. A geogrid tie-back sheet having slots is located between layers of blocks and anchored to the pins stabilizes the wall.
    Type: Grant
    Filed: February 6, 1991
    Date of Patent: July 20, 1993
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D380560
    Type: Grant
    Filed: May 21, 1992
    Date of Patent: July 1, 1997
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D381086
    Type: Grant
    Filed: May 3, 1995
    Date of Patent: July 15, 1997
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg
  • Patent number: D397230
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: August 18, 1998
    Assignee: Keystone Retaining Wall Systems, Inc.
    Inventor: Paul J. Forsberg