Patents by Inventor Debra N. Welchel

Debra N. Welchel 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: 8398234
    Abstract: Devices including a coating layer formed of a transparent, conductive coating composition described. The coating layer may function as an active antifog coating for the prevention of water vapor condensation as droplets on a surface. The coating includes a conductive polymer and functionalized carbon nanostructures and may be crosslinked with a transition metal crosslinking agent. The composition may be coated on a surface used in a visualization application such as a face shield, glasses, safety glasses, goggles, oculars, etc., to prevent fogging on the surface.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: March 19, 2013
    Assignee: Kimberly-Clark Worldwide, inc.
    Inventors: Pingshan Wang, Brij P. Singh, Aladin B. Ferian, III, Timothy H. Morgan, Debra N. Welchel, Matrice B. Jackson
  • Publication number: 20120281179
    Abstract: Devices including a coating layer formed of a transparent, conductive coating composition described. The coating layer may function as an active antifog coating for the prevention of water vapor condensation as droplets on a surface. The coating includes a conductive polymer and functionalized carbon nanostructures and may be crosslinked with a transition metal crosslinking agent. The composition may be coated on a surface used in a visualization application such as a face shield, glasses, safety glasses, goggles, oculars, etc., to prevent fogging on the surface.
    Type: Application
    Filed: May 3, 2011
    Publication date: November 8, 2012
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Pingshan Wang, Brij P. Singh, Aladin B. Ferian, III, Timothy H. Morgan, Debra N. Welchel, Matrice B. Jackson
  • Patent number: 7814582
    Abstract: A system for detecting an actual or impending overflow condition from a washroom fixture includes an overflow sensor configured with the fixture at a location to detect an abnormal rise in water level within the fixture before water overflows the fixture. A water sensor may also be disposed to detect an abnormal amount of water on the washroom floor. A data communications unit is in communication with the sensors. A washroom monitoring station is provided in wireless communication with the data communications unit and in communication with the sensors through the data communications unit. The washroom monitoring station is configured for indicating the presence of water when detected by the overflow or water sensors.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: October 19, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Kiran K. Reddy, Joseph Mitchell, Cheryl L. York, Amanda Butler, Debra N. Welchel, Rameshbabu Boga, James J. Detamore, Ronald R. Padak, Jason Lye
  • Publication number: 20100224199
    Abstract: A respirator adapted to facilitate ease of donning and comfort during use comprising one or more of an adjustable or elastic strap that facilitates ease of donning and comfort during wear; and/or fasteners that are easy to use and that facilitate ease of donning and comfort during wear; and/or respirator shapes that facilitate the wearing of eyeglasses with said respirator; and/or bellows-type, pneumatic, or other such components, associated with said respirator, that are adapted to promote adjustability of the fit of the respirator.
    Type: Application
    Filed: December 14, 2006
    Publication date: September 9, 2010
    Inventors: Megan C.H. Smith, Kiran K. Reddy, Herb F. Velazquez, Debra N. Welchel, Theresa M. McCoy, Joseph Mitchell, Matrice B. Jackson, Damon R. Larkin, Lizzette L. Sheffield, Ruthlyn Reyes, Russell J. Kroll, Philip D. Palermo, Suzuko Hisata
  • Patent number: 7771043
    Abstract: Eyewear having an enhanced air flow and/or absorption features which may be used for safety, sports, and the like. The eyewear may desirably provides features in design and/or function of the structure to enhance air flow and reduce moisture. Additional elements such as removable pads and/or cartridges may be used with the eyewear to enhanced airflow and reduce moisture adjacent a user's eyes and face as well.
    Type: Grant
    Filed: November 3, 2008
    Date of Patent: August 10, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Megan Christine Hansen Smith, Matrice B. Jackson, Andrew J. Beltz, Russell J. Kroll, Philip D. Palermo, Mark D. Londborg, Suzuko Hisata
  • Publication number: 20100110365
    Abstract: Eyewear having an enhanced fit which may be used for safety, sports, and the like. The eyewear may provide features which permit enhanced airflow and an enhanced fit to a user's face. Such features may include greater adjustability to provide greater comfort. Eyewear including an RFID tag which is activated to send or receive transmissions when the eyewear is unfolded and/or positioned in a position to be worn by a user.
    Type: Application
    Filed: December 8, 2009
    Publication date: May 6, 2010
    Inventors: Debra N. Welchel, Ming Xie, Megan Christine Hansen Smith, Herb Flores Velazquez, Matrice Brown Jackson, Lourdes Lizzette Sheffield, Joseph Mitchell, Russell J. Kroll, Philip D. Palermo, Mark D. Londborg, Suzuko Hisata
  • Patent number: 7651217
    Abstract: Eyewear having an enhanced fit which may be used for safety, sports, and the like. The eyewear may provide features which permit enhanced airflow and an enhanced fit to a user's face. Such features may include greater adjustability to provide greater comfort. Eyewear including an RFID tag which is activated to send or receive transmissions when the eyewear is unfolded and/or positioned in a position to be worn by a user.
    Type: Grant
    Filed: November 4, 2008
    Date of Patent: January 26, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Ming Xie, Megan Christine Hansen Smith, Herb Flores Velazquez, Matrice Brown Jackson, Lourdes Lizzette Sheffield, Joseph Mitchell, Russell J. Kroll, Philip D. Palermo, Mark D. Londborg, Suzuko Hisata
  • Patent number: 7648234
    Abstract: Eyewear having heating elements therewith which may be used for safety, sports, and the like. The eyewear may provide features which reduce or eliminate fogging and condensation on the eyewear when a heating element in the lens is activated. The eyewear also includes adjustable features to provide greater comfort.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: January 19, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Megan Christine Hansen Smith, Herb Flores Velazquez, Matrice B. Jackson, Russell J. Kroll, Philip D. Palermo
  • Publication number: 20090173353
    Abstract: Self-fitting device for location in ear canal and related method, including a bladder joined with a pump assembly via a valve assembly. The pump assembly transfers air to the bladder and achieves a predetermined pressure with the chamber regardless of ear canal size. The predetermined pressure may be achieved by reducing excess air pressure through the valve assembly.
    Type: Application
    Filed: December 14, 2007
    Publication date: July 9, 2009
    Inventors: Ricky Wayne Purcell, Debra N. Welchel, Robert A. Drew, Shawn E. Jenkins, Jeffrey Jennings Krueger
  • Publication number: 20090151733
    Abstract: A disposable respirator made from a filter body having at least one stretch-panel incorporated therein. The stretch-panel allows the respirator to better conform to the wearer's face during movement due to talking, coughing, or general head or neck movement. There may be one or more stretch-panels located underneath the chin or over the cheeks of the wearer.
    Type: Application
    Filed: December 13, 2007
    Publication date: June 18, 2009
    Inventors: Debra N. Welchel, Eric C. Steindorf
  • Publication number: 20090077722
    Abstract: Eyewear having an enhanced air flow and/or absorption features which may be used for safety, sports, and the like. The eyewear may desirably provides features in design and/or function of the structure to enhance air flow and reduce moisture. Additional elements such as removable pads and/or cartridges may be used with the eyewear to enhanced airflow and reduce moisture adjacent a user's eyes and face as well.
    Type: Application
    Filed: November 3, 2008
    Publication date: March 26, 2009
    Inventors: Debra N. Welchel, Megan Christine Hansen Smith, Matrice B. Jackson, Andrew J. Beltz, Russell Kroll, Philip D. Palermo, Mark D. Longhorg, Suzuko Hisata
  • Publication number: 20090055988
    Abstract: Eyewear having an enhanced fit which may be used for safety, sports, and the like. The eyewear may provide features which permit enhanced airflow and an enhanced fit to a user's face. Such features may include greater adjustability to provide greater comfort. Eyewear including an RFID tag which is activated to send or receive transmissions when the eyewear is unfolded and/or positioned in a position to be worn by a user.
    Type: Application
    Filed: November 4, 2008
    Publication date: March 5, 2009
    Inventors: Debra N. Welchel, Ming Xie, Megan Christine Hansen Smith, Herb Flores Velazquez, Matrice Brown Jackson, Lourdes Lizzette Sheffield, Joseph Mitchell, Russell J. Kroll, Philip D. Palermo, Mark D. Londborg, Suzuko Hisata
  • Publication number: 20090044812
    Abstract: A disposable respirator comprising a strap fastening system that facilitates ease of donning and comfort during wear is disclosed. More specifically, the respirator includes a pull-strap fastening component and a strap configuration that provides a tight seal over the mouth and nose of the user, yet be easily donned and comfortable to wear.
    Type: Application
    Filed: March 7, 2008
    Publication date: February 19, 2009
    Inventors: Debra N. Welchel, Eric C. Steindorf, Shawn R. Feaster
  • Publication number: 20090044811
    Abstract: A disposable respirator comprising a strap fastening system that facilitates ease of donning and comfort during wear is disclosed. More specifically, the respirator comprises a fastening system including a pull-strap fastening component and a fastening component that are configured to provide a tight seal over the mouth and nose of the user, yet be easily donned and comfortable to wear. Additionally, the respirator includes fastening components that comprise exhalation vents that direct exhaled air, at least in part, away from a user's eyes.
    Type: Application
    Filed: August 16, 2007
    Publication date: February 19, 2009
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Teri Kish, Eric C. Steindorf, Steven C. Gehling, Andrew J. Beltz, Theresa Michelle McCoy
  • Publication number: 20090044809
    Abstract: Disposable respirators comprising an adjustable or elastic strap and fastening components that facilitate ease of donning and comfort during wear are disclosed. More specifically, the respirator comprises a strap that is configured to have a retraction force sufficient to allow the respirator to adequately cover the mouth and nose of the user, yet be comfortable during wear. Additionally, the fastening components may comprise exhalation vents that direct exhaled air, at least in part, away from a user's eyes.
    Type: Application
    Filed: August 16, 2007
    Publication date: February 19, 2009
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Steven C. Gehling, Teri Kish, Eric C. Steindorf
  • Patent number: 7488068
    Abstract: Eyewear having adapters and/or mask attachment features which permit the eyewear to attach to a mask, or a mask to attach to the eyewear. An adapter may be used which may provide a portion of the eyewear and/or mask. Alternatively, an adapter may be provided separately. Finally, a flap adapter may be used to extend facial protection for eyewear.
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: February 10, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Ming Xie, Megan Christine Hansen Smith, Herb Flores Velazquez, Matrice Brown Jackson, Andrew Joseph Beltz, Ralph Andrew Solarski, Russell J. Kroll, Philip D. Palermo, Suzuko Hisata
  • Patent number: 7485609
    Abstract: A personal cleansing article having a capsule and a liquid cleansing composition contained within the capsule is disclosed. The capsule is made to contain a trigger such that upon the occurrence of a specific event, the liquid cleansing composition is released from the capsule. A method for personal cleansing using such an article is also disclosed. Additionally, a method for manufacturing a foaming liquid cleansing composition is disclosed.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: February 3, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Kiran K. Reddy, Ning Yang, John Richard Skerrett, Guy William Provenzano, Debra N. Welchel
  • Patent number: 7374065
    Abstract: A dispenser is provided for dispensing stacked folded sheets. The dispenser includes a housing configured to hold the stack of sheets within an internal storage space. A cover member is pivotally attached to the housing and is movable between an open position wherein access is provided to the storage space, and a closed position wherein the cover defines a front panel of the dispenser. A dispensing opening is provided through which the folded sheets are dispensed when the cover is in its closed position. An overfill prevention device is configured within the housing. This device includes a stop member that is movably configured with a back wall of the housing and is movable between a restricting position when the cover is in its open position, and a relief position when the cover is closed. A latch mechanism is disposed in the housing in a position so as latch the stop member in its restricting position when the cover is in the open position.
    Type: Grant
    Filed: October 30, 2002
    Date of Patent: May 20, 2008
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Antwain D. Taylor, Stephen L. Phelps, Debra N. Welchel, Victoria L. Bischoff, Robert C. Ziegenfuss
  • Patent number: 7373765
    Abstract: A shipping carton adapted to hold sheet products in packages is provided. The shipping carton includes a carton having an internal compartment configured to hold packages of sheet products. The carton has a first pull tab and a second pull tab. A tear strip is connected to the first pull tab and it extends about an inner surface of an inner perimeter of the carton to connect to the second pull tab. The tear strip is configured such that when a user pulls as least one of the first and second pull tabs, the carton is separated into two separate containers. A shipping assembly and a method of using a shipping carton are also provided.
    Type: Grant
    Filed: February 26, 2004
    Date of Patent: May 20, 2008
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Debra N. Welchel, Joseph Mitchell, Richard I. Wolkowicz, Ning Yang
  • Publication number: 20080110465
    Abstract: A respirator adapted to facilitate ease of donning and comfort during use comprising one or more of an adjustable or elastic strap that facilitates ease of donning and comfort during wear; and/or exhalation vents that direct exhaled air, at least in part, away from a users eye's; and/or fasteners that are easy to use and that facilitate ease of donning and comfort during wear; and/or respirator shapes that facilitate the wearing of eyeglasses with said respirator; and/or bellows-type, pneumatic, or other such components, associated with said respirator, that are adapted to promote adjustability of the fit of the respirator.
    Type: Application
    Filed: June 8, 2007
    Publication date: May 15, 2008
    Inventors: Debra N. Welchel, Megan C.H. Smith, Kiran K. Reddy, Herb F. Velazquez, Eric C. Steindorf, Timothy J. Peters, Russell J. Kroll, Phillip D. Palermo, Suzuko Hisata