Patents by Inventor A. Christopher Pattillo

A. Christopher Pattillo 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).

  • Enhanced photoconductivity and SPF of semiconductors
    Patent number: 9067085
    Abstract: The present disclosure provides a way to enhance the photoconductivity and/or the SPF of a semiconductor. By dispersing the semiconductor with a compound having multiple phenyl groups in a polar carrier oil, the semiconductor exhibits greatly improved photoconductivity and/or SPF over dispersions comprising the semiconductor alone.
    Type: Grant
    Filed: June 12, 2009
    Date of Patent: June 30, 2015
    Assignee: Eveready Battery Company, Inc
    Inventors: Laura A. Spaulding, A. Christopher Pattillo, Patricia L. Scott
  • Enhanced photoactivity of semiconductors
    Publication number: 20100119465
    Abstract: The present disclosure provides a way to enhance the photoactivity of a semiconductor. By dispersing the semiconductor with a compound having multiple phenyl rings in a polar carrier oil, the semiconductor exhibits greatly improved photoactivity and/or SPF over dispersions comprising the semiconductor alone.
    Type: Application
    Filed: September 17, 2009
    Publication date: May 13, 2010
    Inventors: Laura A. Spaulding, A. Christopher Pattillo, Patricia L. Scott
  • ENHANCED PHOTOCONDUCTIVITY AND SPF OF SEMICONDUCTORS
    Publication number: 20090311207
    Abstract: The present disclosure provides a way to enhance the photoconductivity and/or the SPF of a semiconductor. By dispersing the semiconductor with a compound having multiple phenyl groups in a polar carrier oil, the semiconductor exhibits greatly improved photoconductivity and/or SPF over dispersions comprising the semiconductor alone.
    Type: Application
    Filed: June 12, 2009
    Publication date: December 17, 2009
    Inventors: Laura A. Spaulding, A. Christopher Pattillo, Patricia L. Scott
  • ENHANCED PHOTOPROTECTIVE COMPOSITIONS
    Publication number: 20090185991
    Abstract: A photoprotective composition including a synergistic triplet combination of zinc oxide, styrene/acrylate copolymer and glycol. As a result of the inclusion of the synergistic triplet combination in a photoprotective composition, an unexpected boost in SPF is observed, as compared to a composition without the synergistic triplet combination.
    Type: Application
    Filed: January 23, 2009
    Publication date: July 23, 2009
    Applicant: PLAYTEX PRODUCTS, INC.
    Inventors: Laura A. Spaulding, A. Christopher Pattillo
  • Process for manufacturing disposable absorbent articles
    Publication number: 20040256752
    Abstract: A production line for manufacturing disposable absorbent articles from bulk starting polymeric materials including virgin and on-line recycled polymeric materials. The production line includes a continuous process that links the steps of forming the webs with the steps of converting the webs into disposable absorbent articles. The production line recycles non-woven materials produced on the production line back into the production process of producing disposable absorbent articles. The recycling operations can also include a spun-bonded recycling and a melt-blown recycling. The production line can be a single-product-lane operation or a multiple-product-lane operation.
    Type: Application
    Filed: July 23, 2004
    Publication date: December 23, 2004
    Inventors: Nezam Malakouti, James Harold Davis, Alan Christopher Pattillo, Terrill Alan Young
  • Apparatus for recycling waste from an absorbent article processing line
    Patent number: 6802353
    Abstract: A production line for manufacturing disposable absorbent articles from bulk starting polymeric materials including virgin and on-line recycled polymeric materials. The production line includes a continuous process that links the steps of forming the webs with the steps of converting the webs into disposable absorbent articles. The production line recycles non-woven materials produced on the production line back into the production process of producing disposable absorbent articles. The recycling operations can also include a spun-bonded recycling and a melt-blown recycling. The production line can be a single-product-lane operation or a multiple-product-lane operation.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: October 12, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Nezam Malakouti, James Harold Davis, Alan Christopher Pattillo, Terrill Alan Young
  • Process for manufacturing disposable absorbent articles
    Publication number: 20030066594
    Abstract: A production line for manufacturing disposable absorbent articles from bulk starting polymeric materials including virgin and on-line recycled polymeric materials. The production line includes a continuous process that links the steps of forming the webs with the steps of converting the webs into disposable absorbent articles. The production line recycles non-woven materials produced on the production line back into the production process of producing disposable absorbent articles. The recycling operations can also include a spun-bonded recycling and a melt-blown recycling. The production line can be a single-product-lane operation or a multiple-product-lane operation.
    Type: Application
    Filed: October 8, 2002
    Publication date: April 10, 2003
    Inventors: Nezam Malakouti, James Harold Davis, Alan Christopher Pattillo, Terrill Alan Young