Patents by Inventor David A. Bailey

David A. Bailey 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: 12600527
    Abstract: One or more implementations of a multi-film thermoplastic bag with a grab zone of contact areas positioned in a high-touch area of the bag. For example, the multi-film thermoplastic bag includes one or more regions of a first film in contact with a second film at one or more contact areas. The grab zone regions of one or more contact areas are located in visible and high-touch areas to provide visual and tactile cues of strength and durability. Moreover, the grab zone regions of one or more contact areas serve to distribute pull and lift forces across a wider area in order to avoid common failures in high-touch areas such as over stretching, punctures, tears, and rips.
    Type: Grant
    Filed: April 15, 2024
    Date of Patent: April 14, 2026
    Assignee: THE GLAD PRODUCTS COMPANY
    Inventors: Sarah J. Steenblock, Matthew W. Waldron, Shaun T. Broering, Deborah K. Fix, Justin Zickus, David A. Bailey, Jason R. Maxwell, Michael G. Borchardt, Edward B. Tucker
  • Publication number: 20260015152
    Abstract: The present disclosure relates to thermoplastic bags with liquid absorption capabilities. In particular, in one or more embodiments, the disclosed thermoplastic bags include a first sidewall and a second sidewall joined together along a first side edge, a second side edge, and a bottom edge, while having an opening opposite the bottom edge. Furthermore, in some embodiments, the disclosed thermoplastic bags have an absorbent adhesive material disposed on at least one of the first sidewall and the second sidewall. In some embodiments, the absorbent adhesive material is configured to absorb twenty to fifty milliliters of liquid while maintaining a viscosity above fifteen thousand centipoises.
    Type: Application
    Filed: September 17, 2025
    Publication date: January 15, 2026
    Inventors: Jeffrey S. Stiglic, Elizabeth Anne Wilder, Sean Chang, Henry Rose, David A. Bailey
  • Patent number: 12459714
    Abstract: One or more implementations of a multi-film thermoplastic bag including a zone of contact areas between adjacent films with varying lamination. The contact areas comprise areas in which at least first and second thermoplastic films of the multi-film thermoplastic bag are in intimate contact and bonded together by heat and pressure. The contact areas help reinforce the bag due to increased stiffness provided by the contact areas, as well as distribute stresses/stain over more material, and thereby, help reduce tearing or other damage by stresses/strain from grasping fingers (e.g., during a grabbing motion to lift or carry) or objects being placed inside the bag. Additionally, the increased stiffness can provide a tactile feel that connotes strength to a user grasping the grab zone.
    Type: Grant
    Filed: January 29, 2024
    Date of Patent: November 4, 2025
    Assignee: THE GLAD PRODUCTS COMPANY
    Inventors: Sarah J. Steenblock, Matthew W. Waldron, Edward B. Tucker, Shaun T. Broering, Deborah K. Fix, David A. Bailey
  • Publication number: 20250333231
    Abstract: The present disclosure relates to thermoplastic bags with liquid absorption capabilities. In particular, in one or more embodiments, the disclosed thermoplastic bags include a first sidewall and a second sidewall joined together along a first side edge, a second side edge, and a bottom edge, while having an opening opposite the bottom edge. Furthermore, in some embodiments, the disclosed thermoplastic bags have an absorbent adhesive material disposed on at least one of the first sidewall and the second sidewall. In some embodiments, the absorbent adhesive material is configured to absorb twenty to fifty milliliters of liquid while maintaining a viscosity above fifteen thousand centipoises.
    Type: Application
    Filed: April 26, 2024
    Publication date: October 30, 2025
    Inventors: Jeffrey S. Stiglic, Elizabeth Anne Wilder, Sean Chang, Henry Rose, David A. Bailey
  • Patent number: 12454400
    Abstract: The present disclosure relates to thermoplastic bags with liquid absorption capabilities. In particular, in one or more embodiments, the disclosed thermoplastic bags include a first sidewall and a second sidewall joined together along a first side edge, a second side edge, and a bottom edge, while having an opening opposite the bottom edge. Furthermore, in some embodiments, the disclosed thermoplastic bags have an absorbent adhesive material disposed on at least one of the first sidewall and the second sidewall. In some embodiments, the absorbent adhesive material is configured to absorb twenty to fifty milliliters of liquid while maintaining a viscosity above fifteen thousand centipoises.
    Type: Grant
    Filed: April 26, 2024
    Date of Patent: October 28, 2025
    Assignee: THE GLAD PRODUCTS COMPANY
    Inventors: Jeffrey S. Stiglic, Elizabeth Anne Wilder, Sean Chang, Henry Rose, David A. Bailey
  • Patent number: 12371229
    Abstract: The present disclosure relates to a fiber reinforced thermoplastic bag (e.g., comprising a bag-in-bag). In one or more embodiments, the reinforced thermoplastic bag includes a plurality of fibers reinforcing a top-of-bag area where users often apply an external force to lift or carry the reinforced thermoplastic bag. In certain embodiments, the plurality of fibers is positioned across at least a portion of a grab-zone. Additionally or alternatively, the plurality of fibers reinforces a hem channel region. In particular embodiments, the plurality of fibers is positioned in between bag layers. For example, the plurality of fibers is sandwiched between an inner layer and an outer layer. In certain implementations, the plurality of fibers between layers is bonded to a particular layer, but not necessarily both layers. Additionally, the plurality of fibers can impart a variety of mechanical benefits. Further, the plurality of fibers is visually identifiable through one or both layers.
    Type: Grant
    Filed: April 11, 2023
    Date of Patent: July 29, 2025
    Assignee: THE GLAD PRODUCTS COMPANY
    Inventors: David A. Bailey, Shaun T. Broering, Edward B. Tucker
  • Publication number: 20250129603
    Abstract: The present disclosure relates generally to ceiling panels, for example, suitable for use forming a ceiling surface. The present disclosure relates more particularly to a ceiling panel including a panel body and a bracket. The panel body includes an upper surface, a lower surface, a first end, a second end, a first lateral side, and a second lateral side. The bracket extends upward from the upper surface of the panel body and is offset from a center of gravity of the panel body toward the first end. The bracket includes an upper fastener configured to attach the ceiling panel to a frame element of a ceiling grid. An angle of the panel body is adjustable with respect to the attachment of the upper fastener of the bracket.
    Type: Application
    Filed: December 11, 2024
    Publication date: April 24, 2025
    Inventors: Michael Magin, David A. Bailey, Christopher G. Jones, Michael J. Lembo
  • Patent number: 12180709
    Abstract: The present disclosure relates generally to ceiling panels, for example, suitable for use forming a ceiling surface. The present disclosure relates more particularly to a ceiling panel including a panel body and a bracket. The panel body includes an upper surface, a lower surface, a first end, a second end, a first lateral side, and a second lateral side. The bracket extends upward from the upper surface of the panel body and is offset from a center of gravity of the panel body toward the first end. The bracket includes an upper fastener configured to attach the ceiling panel to a frame element of a ceiling grid. An angle of the panel body is adjustable with respect to the attachment of the upper fastener of the bracket.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: December 31, 2024
    Assignee: CertainTeed Ceilings Corporation
    Inventors: Michael Magin, David A. Bailey, Christopher G. Jones, Michael J. Lembo
  • Patent number: 12173502
    Abstract: The present disclosure relates generally to ceiling attachments, for example, suitable for securing ceiling baffles to a ceiling grid. The present disclosure relates more particularly to a ceiling baffle attachment structure including a ceiling grid clip configured to attach to lateral flanges of a ceiling grid beam and a post extending down from the ceiling grid clip. The structure also includes a ceiling baffle having an upper side and a lower side and extending along a length from a first end to a second end. The ceiling baffle includes a bracket disposed at the upper side that comprises a T-slot extending along the length of the ceiling baffle. A retainer is secured to the post and includes a first shoulder engaging the T slot so as to secure the ceiling baffle to the ceiling grid clip.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: December 24, 2024
    Assignee: CertainTeed Ceilings Corporation
    Inventors: David A. Bailey, Michael Magin
  • Patent number: 12110685
    Abstract: The present disclosure relates generally to ceiling panel carriers, for example, suitable for forming a ceiling surface by supporting a plurality of ceiling panels. The present disclosure relates more particularly to a carrier configured to mount ceiling panels at varying heights. The carrier includes an elongate support structure extending in a longitudinal direction and a plurality of attachment projections positioned along the length of the carrier. Each of the attachment projections extends down from the support structure and is configured to hold a ceiling panel. The attachment projections include a first group with a body and an upper hanger that has a first upper flange extending from the body in the longitudinal direction. The attachment projections also include a second group with a body and a lower hanger that has a first lower flange extending from the body in the longitudinal direction.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: October 8, 2024
    Assignee: CertainTeed Ceilings Corporation
    Inventors: Michael Magin, Birsen Kilinc, David A. Bailey
  • Publication number: 20240253864
    Abstract: One or more implementations of a multi-film thermoplastic bag with a grab zone of contact areas positioned in a high-touch area of the bag. For example, the multi-film thermoplastic bag includes one or more regions of a first film in contact with a second film at one or more contact areas. The grab zone regions of one or more contact areas are located in visible and high-touch areas to provide visual and tactile cues of strength and durability. Moreover, the grab zone regions of one or more contact areas serve to distribute pull and lift forces across a wider area in order to avoid common failures in high-touch areas such as over stretching, punctures, tears, and rips.
    Type: Application
    Filed: April 15, 2024
    Publication date: August 1, 2024
    Inventors: Sarah J. Steensblock, Matthew W. Waldron, Shaun T. Broering, Deborah K. Fix, Justin Zickus, David A. Bailey, Jason R. Maxwell, Michael G. Borchardt, Edward B. Tucker
  • Patent number: 12018484
    Abstract: The present disclosure relates generally to ceiling panels, for example, suitable for use forming a ceiling surface. The present disclosure relates more particularly to a ceiling panel including a panel body and a bracket. The panel body includes an upper surface, a lower surface, a first end, a second end, a first lateral side, and a second lateral side. The bracket extends upward from the upper surface of the panel body and is offset from a center of gravity of the panel body toward the first end. The bracket includes an upper fastener configured to attach the ceiling panel to a frame element of a ceiling grid. An angle of the panel body is adjustable with respect to the attachment of the upper fastener of the bracket.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: June 25, 2024
    Inventors: Michael Magin, David A. Bailey, Christopher G. Jones
  • Publication number: 20240166415
    Abstract: One or more implementations of a multi-film thermoplastic bag including a zone of contact areas between adjacent films with varying lamination. The contact areas comprise areas in which at least first and second thermoplastic films of the multi-film thermoplastic bag are in intimate contact and bonded together by heat and pressure. The contact areas help reinforce the bag due to increased stiffness provided by the contact areas, as well as distribute stresses/stain over more material, and thereby, help reduce tearing or other damage by stresses/strain from grasping fingers (e.g., during a grabbing motion to lift or carry) or objects being placed inside the bag. Additionally, the increased stiffness can provide a tactile feel that connotes strength to a user grasping the grab zone.
    Type: Application
    Filed: January 29, 2024
    Publication date: May 23, 2024
    Inventors: Sarah J. Steenblock, Matthew W. Waldron, Edward B. Tucker, Shaun T. Broering, Deborah K. Fix, David A. Bailey
  • Patent number: 11970310
    Abstract: One or more implementations of a multi-film thermoplastic bag with a grab zone of contact areas positioned in a high-touch area of the bag. For example, the multi-film thermoplastic bag includes one or more regions of a first film in contact with a second film at one or more contact areas. The grab zone regions of one or more contact areas are located in visible and high-touch areas to provide visual and tactile cues of strength and durability. Moreover, the grab zone regions of one or more contact areas serve to distribute pull and lift forces across a wider area in order to avoid common failures in high-touch areas such as over stretching, punctures, tears, and rips.
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: April 30, 2024
    Assignee: THE GLAD PRODUCTS COMPANY
    Inventors: Sarah J. Steenblock, Matthew W. Waldron, Shaun T. Broering, Deborah K. Fix, Justin Zickus, David A. Bailey, Jason R. Maxwell, Michael G. Borchardt, Edward B. Tucker
  • Publication number: 20230398764
    Abstract: The present disclosure relates to thermoplastics film, multi-film structures, and bags including enhanced physical properties. For example, one or more implementations include tailoring the physical properties of thermoplastic films by forming raised rib-like elements in the films that extend at an angle relative to a direction in which the film is extruded (e.g., the machine direction). In other words, one or more implementations include films with a pattern of raised rib-like elements extending at an acute angle to the predominate direction of molecular orientation of the thermoplastic film. The angled raised rib-like elements increase the machine direction tear resistance of the thermoplastic film by intersecting any machine direction propagating tears and redirecting the tears towards the higher tear resistant transverse direction.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 14, 2023
    Inventors: Michael G. Borchardt, David A. Bailey
  • Publication number: 20230364895
    Abstract: The present disclosure relates to thermoplastics film, multi-film structures, and bags including enhanced physical properties. For example, one or more implementations include tailoring the physical properties of thermoplastic films by forming ribs using ring rolling in the films that extend at an angle relative to a direction in which the film is extruded (e.g., the machine direction). In other words, one or more implementations include films with a pattern of ribs extending at an acute angle to the predominate direction of molecular orientation of the thermoplastic film. The angled ribs increase the machine direction tear resistance of the thermoplastic film by intersecting any machine direction propagating tears and redirecting the tears towards the higher tear resistant transverse direction.
    Type: Application
    Filed: April 11, 2023
    Publication date: November 16, 2023
    Inventors: Michael G. Borchardt, David A. Bailey
  • Publication number: 20230356887
    Abstract: The present disclosure relates to a fiber reinforced thermoplastic bag (e.g., comprising a bag-in-bag). In one or more embodiments, the reinforced thermoplastic bag includes a plurality of fibers reinforcing a top-of-bag area where users often apply an external force to lift or carry the reinforced thermoplastic bag. In certain embodiments, the plurality of fibers is positioned across at least a portion of a grab-zone. Additionally or alternatively, the plurality of fibers reinforces a hem channel region. In particular embodiments, the plurality of fibers is positioned in between bag layers. For example, the plurality of fibers is sandwiched between an inner layer and an outer layer. In certain implementations, the plurality of fibers between layers is bonded to a particular layer, but not necessarily both layers. Additionally, the plurality of fibers can impart a variety of mechanical benefits. Further, the plurality of fibers is visually identifiable through one or both layers.
    Type: Application
    Filed: April 11, 2023
    Publication date: November 9, 2023
    Inventors: David A. Bailey, Shaun T. Broering, Edward B. Tucker
  • Patent number: 11807422
    Abstract: The present disclosure relates to a reinforced thermoplastic bag (e.g., comprising a bag-in-bag). In one or more embodiments, the reinforced thermoplastic bag includes a reinforced portion at a top-of-bag area where users often apply an external force to lift or carry the reinforced thermoplastic bag. In these or other embodiments, a grab-zone reinforcement insert is positioned across one or both of a hem channel region and a grab-zone along an outer surface, an inner surface, or between layers of the reinforced thermoplastic bag. In one or more embodiments, the grab-zone reinforcement insert comprises multiple layers (e.g., of a non-woven material). For example, the grab-zone reinforcement insert includes a first and second layer formed by a fold. In other implementations, the grab-zone reinforcement insert includes separate, discrete layers. In one or more embodiments, at least a portion of the grab-zone reinforcement insert is positionally affixed via a hem seal.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: November 7, 2023
    Assignee: The Glad Products Company
    Inventors: Edward B. Tucker, Mark D. Pszczolkowski, Abhishek Dutta, Sarah J. Steenblock, Matthew W. Waldron, Shaun T. Broering, Deborah K. Fix, David A. Bailey, Jason R. Maxwell, Michael G. Borchardt, Nancy M. Mack-Roble, Rebecca S. Reuhs, Robert T. Dorsey, Kyle T. Diehl
  • Patent number: D1002878
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: October 24, 2023
    Assignee: CERTAINTEED CEILINGS CORPORATION
    Inventors: Michael Magin, David A. Bailey, Christopher G. Jones, Samuel Carrillo Lacouture, Yorgo Lykouria, James Bennet, Pierce Brennan
  • Patent number: D1105506
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: December 9, 2025
    Assignee: CertainTeed Ceilings Corporation
    Inventors: Michael Magin, David A. Bailey, Christopher G. Jones, Samuel Carrillo Lacouture, Yorgo Lykouria, James Bennett, Pierce Brennan