Patents by Inventor Steven K. Lynch

Steven K. Lynch 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: 8808484
    Abstract: A universal door skin blank comprises an exterior side and an interior side for securing to a frame member, first and second molded, spaced stiles, and a flat planar portion disposed between the stiles and lying on a plane spaced from the plane of the stiles. An interface portion is disposed between and contiguous with the stiles and the flat planar portion. The invention also relates to a door having at least one universal door skin blank, with at least two separately formed rails secured to the planar portion of the blank at opposite ends thereof.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: August 19, 2014
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Bei-Hong Liang, Mark A. Ruggie, Jason Walsh, Henry Coghlan
  • Patent number: 8677707
    Abstract: A door skin comprises an exterior side and an interior side for being secured to a frame member. First and second molded, spaced stiles lie on a first plane. A flat planar portion is disposed between the stiles and lies on a second plane spaced from the first plane. A first interface portion is disposed between and contiguous with the stiles and the flat planar portion. First and second integrally molded, spaced rails lie on a third plane, wherein the third plane is intermediate the first and second planes.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: March 25, 2014
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Bei-hong Liang, Mark A. Ruggle, Jason M. Walsh, Henry M. Coghlan, Geoffrey B. Hardwick
  • Publication number: 20140034224
    Abstract: The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.
    Type: Application
    Filed: October 15, 2013
    Publication date: February 6, 2014
    Applicant: Masonite Corporation
    Inventors: Bei Hong LIANG, Jason M. WALSH, Steven K. LYNCH, Mark A. RUGGIE, Richard D. TRUBEY, Henry M. COGHLAN
  • Publication number: 20140026506
    Abstract: A reverse molded, plant-on decorative panel component comprises a panel portion lying on a first plane, a skirt portion, and a contoured portion. The skirt portion has a first surface adapted to be exteriorly disposed and an opposite second surface adapted to be interiorly disposed in order to be adhesively secured to a planar surface. The contoured portion extends outwardly from and surrounds the panel portion and interconnects and is integral with the panel portion and the skirt portion. The skirt portion extends peripherally about the contoured portion.
    Type: Application
    Filed: October 1, 2013
    Publication date: January 30, 2014
    Applicant: Masonite Corporation
    Inventors: Steven K. LYNCH, Dale E. SCHAFERNAK, Karine LUETGERT, Bei-Hong LIANG, Lee BRADDOCK
  • Publication number: 20140023836
    Abstract: A door, method of making a door, and stack of doors includes providing a door having front and back skins that have differing, but complementary profiles, one for the front side of the door and one for the back side of the door where each allows and fits onto the other, while still providing direct contact in the stile and rail zones of the door permitting conventional door layup practices.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 23, 2014
    Applicant: Masonite Corporation
    Inventors: Steven K. LYNCH, Robert C. ALLEN, Gregory J. WYSOCK
  • Publication number: 20140011001
    Abstract: A man-made, molded article is provided. The article includes a profile including a planar wall, and an adjacent integral molded depression having a contoured wall extending downwardly from the planar wall. The contoured wall includes a bead portion, a cove portion, and a ledge between the bead and cove portions. The articles are stackable, one above another for transport, in a nestable relationship in which multiple contact zones are present between the contoured walls of an adjacently stacked pair of the molded articles. The contact zones include an arcuately extending contact interface zone between the bead exterior and interior surfaces. The depression has a substantially uniform thickness varying by no more than about +1 percent to about ?11 percent in relation to a thickness of the planar wall. Related methods and assemblies are also provided.
    Type: Application
    Filed: September 10, 2013
    Publication date: January 9, 2014
    Applicant: Masonite Corporation
    Inventor: Steven K. LYNCH
  • Publication number: 20130288008
    Abstract: A reverse molded fiberboard panel; a wainscot kit comprising a plurality of differently sized reverse molded panels, and a planar finishing or spacer panel, adapted to completely cover any size wall between a wall base board and a wall chair rail; and a method of reverse molding a loose cellulosic mat, in a single pressing step, to provide one or more relatively high density, raised panels without requiring preliminary pressing, or other pre-shaping step, such as scalping. The reverse-molded panels are molded in a conventional, multi-opening fiberboard press, in a single pressing step process, while achieving excellent transfer of mold detail (embossing fidelity) without visually noticeable fiber fracture.
    Type: Application
    Filed: June 25, 2013
    Publication date: October 31, 2013
    Inventors: Steven K. LYNCH, Dale E. SCHAFERNAK, Karine LUETGERT, Bei-Hong LIANG, Lee BRADDOCK
  • Patent number: 8563118
    Abstract: A door facing blank is provided that includes a central portion, first and second side portions adjacent to and integral with opposite sides of the central portion, opposite interior and exterior major surfaces, and a design element including a molded portion and an embossed portion. The side portions include stile-receiving areas that are substantially planar. The molded portion is molded in the central portion to establish a first groove portion in the exterior surface region of the central portion and a protrusion on the interior surface region of the central portion. The embossed portion is embossed in the first side portion to establish a second groove portion in the exterior surface region of the first side portion but no protrusion on the interior surface region of the first side portion. The first and second groove portions establish a continuous groove in the exterior major surface.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: October 22, 2013
    Assignee: Masonite Corporation
    Inventors: Jason M. Walsh, Mark A. Ruggie, Steven K. Lynch, Robert C. Allen
  • Patent number: 8557166
    Abstract: The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: October 15, 2013
    Assignee: Masonite Corporation
    Inventors: Bei Hong Liang, Jason M. Walsh, Steven K. Lynch, Mark A. Ruggie, Richard D. Trubey, Henry M. Coghlan
  • Patent number: 8545968
    Abstract: A reverse molded, plant-on decorative panel component comprises a panel portion lying on a first plane, a skirt portion, and a contoured portion. The skirt portion has a first surface adapted to be exteriorly disposed and an opposite second surface adapted to be interiorly disposed in order to be adhesively secured to a planar surface. The contoured portion extends outwardly from and surrounds the panel portion and interconnects and is integral with the panel portion and the skirt portion. The skirt portion extends peripherally about the contoured portion.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: October 1, 2013
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Dale E. Schafernak, Karine Luetgert, Bei-Hong Liang, Lee Braddock
  • Patent number: 8539729
    Abstract: A door, method of making a door, and stack of doors includes providing a door having front and back skins that have differing, but complementary profiles, one for the front side of the door and one for the back side of the door where each allows and fits onto the other, while still providing direct contact in the stile and rail zones of the door permitting conventional door layup practices.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: September 24, 2013
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Robert C. Allen, Greg Wysock
  • Patent number: 8530040
    Abstract: A man-made, molded article is provided. The article includes a profile including a planar wall, and an adjacent integral molded depression having a contoured wall extending downwardly from the planar wall. The contoured wall includes a bead portion, a cove portion, and a ledge between the bead and cove portions. The articles are stackable, one above another for transport, in a nestable relationship in which multiple contact zones are present between the contoured walls of an adjacently stacked pair of the molded articles. The contact zones include an arcuately extending contact interface zone between the bead exterior and interior surfaces. The depression has a substantially uniform thickness varying by no more than about +1 percent to about ?11 percent in relation to a thickness of the planar wall. Related methods and assemblies are also provided.
    Type: Grant
    Filed: October 9, 2012
    Date of Patent: September 10, 2013
    Assignee: Masonite Corporation
    Inventor: Steven K. Lynch
  • Patent number: 8468763
    Abstract: A reverse molded fiberboard panel; a wainscot kit comprising a plurality of differently sized reverse molded panels, and a planar finishing or spacer panel, adapted to completely cover any size wall between a wall base board and a wall chair rail; and a method of reverse molding a loose cellulosic mat, in a single pressing step, to provide one or more relatively high density, raised panels without requiring preliminary pressing, or other pre-shaping step, such as scalping. The reverse-molded panels are molded in a conventional, multi-opening fiberboard press, in a single pressing step process, while achieving excellent transfer of mold detail (embossing fidelity) without visually noticeable fiber fracture.
    Type: Grant
    Filed: January 17, 2012
    Date of Patent: June 25, 2013
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Dale E. Schafernak, Karine Luetgert, Bei-Hong Liang, Lee Braddock
  • Patent number: 8287795
    Abstract: The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: October 16, 2012
    Assignee: Masonite Corporation
    Inventors: Bei Hong Liang, Jason M. Walsh, Steven K. Lynch, Mark A. Ruggie, Richard D. Trubey, Henry M. Coghlan
  • Publication number: 20120258330
    Abstract: Universal master boards and methods of making flush door skins and doors from the universal master boards are disclosed. The universal master boards each have an expansive surface with a graphic design of at least first depressions and second depressions in at least first and second surface regions, respectively. The first depressions simulate a first wood grain pattern, and the second depressions simulate a second wood grain pattern aligned in a different direction than the simulated first wood grain pattern. The universal master boards may be cut and demarcated selectively to establish different assortments of simulated wood patterns and different ornamental features, such as stiles and rails.
    Type: Application
    Filed: June 19, 2012
    Publication date: October 11, 2012
    Inventors: Gregory J. WYSOCK, Steven K. Lynch, Robert C. Allen
  • Patent number: 8283022
    Abstract: A man-made, molded article is provided. The article includes a profile including a planar wall, and an adjacent integral molded depression having a contoured wall extending downwardly from the planar wall. The contoured wall includes a bead portion, a cove portion, and a ledge between the bead and cove portions. The articles are stackable, one above another for transport, in a nestable relationship in which multiple contact zones are present between the contoured walls of an adjacently stacked pair of the molded articles. The contact zones include an arcuately extending contact interface zone between the bead exterior and interior surfaces. The depression has a substantially uniform thickness varying by no more than about +1 percent to about ?11 percent in relation to a thickness of the planar wall. Related methods and assemblies are also provided.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: October 9, 2012
    Assignee: Masonite Corporation
    Inventor: Steven K Lynch
  • Publication number: 20120227345
    Abstract: A universal door skin blank comprises an exterior side and an interior side for securing to a frame member, first and second molded, spaced stiles, and a flat planar portion disposed between the stiles and lying on a plane spaced from the plane of the stiles. An interface portion is disposed between and contiguous with the stiles and the flat planar portion. The invention also relates to a door having at least one universal door skin blank, with at least two separately formed rails secured to the planar portion of the blank at opposite ends thereof.
    Type: Application
    Filed: March 13, 2012
    Publication date: September 13, 2012
    Inventors: Steven K. LYNCH, Bei-Hong Liang, Mark A. Ruggie, Jason Walsh, Henry Coghlan
  • Publication number: 20120186740
    Abstract: The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.
    Type: Application
    Filed: April 3, 2012
    Publication date: July 26, 2012
    Inventors: Bei Hong Liang, Jason M. Walsh, Steven K. Lynch, Mark A. Ruggie, Richard D. Trubey, Henry M. Coghlan
  • Patent number: D686752
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: July 23, 2013
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Dale W. Mayfield, Jason W. Caulk
  • Patent number: D701324
    Type: Grant
    Filed: July 23, 2013
    Date of Patent: March 18, 2014
    Assignee: Masonite Corporation
    Inventors: Steven K. Lynch, Dale W. Mayfield, Jason W. Caulk