Patents by Inventor Lynn Leger

Lynn Leger 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: 9668476
    Abstract: This invention relates to a method for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition.
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: June 6, 2017
    Assignee: LANXESS Corporation
    Inventors: Helen S. M. Lu, Christian Lenges, Barry Stieglitz, Lynn Leger, Christian Hoffman, Judith J. Vangorp, Shaun F. Malone
  • Publication number: 20160286796
    Abstract: This invention relates to a method for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition.
    Type: Application
    Filed: April 11, 2016
    Publication date: October 6, 2016
    Inventors: HELEN S M LU, CHRISTIAN HOFFMANN, CHRISTIAN PETER LENGES, BARRY STIEGLITZ, DONNA LYNN LEGER, JUDITH JOHANNA VAN GORP, SHAUN FRANCIS MALONE
  • Publication number: 20160205946
    Abstract: In-situ enzymatic preparation of peracid-based removable antimicrobial coating compositions and their methods of use for controlling microorganisms at various loci are disclosed.
    Type: Application
    Filed: March 29, 2016
    Publication date: July 21, 2016
    Inventors: CHRISTINA S. STAUFFER, ROBERT DICOSIMO, MARK S. PAYNE, CHRISTIAN HOFFMANN, DONNA LYNN LEGER, CARL W. ERKENBRECHER, JR.
  • Patent number: 9221545
    Abstract: Aircraft nacelle assemblies include a frame, a cowl coupled to the frame, and a biasing member (including a passive mechanism) coupled between the frame and the cowl. The cowl is configured to move between a closed position and an open position. The passive mechanism is configured to provide a biasing force to the cowl. When the cowl is in or near the closed position, the biasing force coupled with the weight of the cowl results in a first net force that urges the cowl away from the open position, and when the cowl is in or near the open position, the biasing force coupled with the weight of the cowl results in a second net force that urges the cowl away from the closed position.
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: December 29, 2015
    Assignee: The Boeing Company
    Inventors: Alexandru Vlad Popescu, Daniel Lynn Leger, Dean Leon Parham
  • Publication number: 20140323562
    Abstract: The present application provides compound of Formula X wherein A is an optionally substituted aliphatic or an optionally substituted aryl, and B is a moiety that stabilizes the partial positive charge at the carbon adjacent the divalent sulfur. The compound of Formula X is useful as a reversible antioxidant in a variety of applications. Also provided are methods of synthesizing the compound of Formula X.
    Type: Application
    Filed: November 23, 2012
    Publication date: October 30, 2014
    Inventors: Philip Jessop, Paul David Thornton, Shannon Marie Decker, Derek Pratt, Feng Zheng, Donna Lynn Leger
  • Publication number: 20130239896
    Abstract: The methods and compositions provide for increasing the productivity of quality hatchery eggs by applying a coating to the outer surface of the eggs. The liquid coating compositions and methods described herein facilitate mechanical enforcement of the shell, protection against adverse environmental conditions, prevention of contamination, differentiation of egg parentage and allow for appropriate gas exchange during storage or shipping periods.
    Type: Application
    Filed: May 10, 2013
    Publication date: September 19, 2013
    Applicant: E I DU PONT DE NEMOURS AND COMPANY
    Inventors: WILLIAM R. CAHILL, JR., Christian Hoffmann, Donna Lynn Leger, Shaun Francis Malone, Kathy L. Wilson, Phillip Walker Strange
  • Publication number: 20110177145
    Abstract: In situ preparation of peracid-based removable antimicrobial coating compositions and their methods of use for controlling microorganisms at various loci are disclosed.
    Type: Application
    Filed: July 26, 2010
    Publication date: July 21, 2011
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Carl W. Erkenbrecher, JR., Christian Hoffman, Lynn Leger, John Sinicropi, Christina S. Stauffer
  • Publication number: 20110177148
    Abstract: In-situ enzymatic preparation of peracid-based removable antimicrobial coating compositions and their methods of use for controlling microorganisms at various loci are disclosed.
    Type: Application
    Filed: July 26, 2010
    Publication date: July 21, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Robert Dicosimo, Carl W. Erkenbrecher, JR., Christian Hoffmann, Lynn Leger, Mark S. Payne, Christina S. Stauffer
  • Publication number: 20100186674
    Abstract: The methods and compositions provide for increasing the productivity of quality hatchery eggs by applying a coating to the outer surface of the eggs. The liquid coating compositions and methods described herein facilitate mechanical enforcement of the shell, protection against adverse environmental conditions, prevention of contamination, differentiation of egg parentage and allow for appropriate gas exchange during storage or shipping periods.
    Type: Application
    Filed: January 25, 2010
    Publication date: July 29, 2010
    Applicant: E. I. du Pont de Nemours and Company
    Inventors: William R. Cahill, JR., Christian Hoffmann, Donna Lynn Leger, Shaun Francis Malone, Phillip Walker Strange, Katherine Lee Wilson
  • Publication number: 20080026026
    Abstract: This invention relates to a method for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition.
    Type: Application
    Filed: February 23, 2007
    Publication date: January 31, 2008
    Inventors: Helen Lu, Christian Hoffmann, Christian Lenges, Barry Stieglitz, Lynn Leger, Judith VanGorp, Shaun Malone
  • Publication number: 20070275101
    Abstract: This invention relates to a method for controlling microorganisms comprising coating a surface with a removable, antimicrobial film-forming composition.
    Type: Application
    Filed: February 23, 2007
    Publication date: November 29, 2007
    Inventors: Helen Lu, Christian Hoffmann, Christian Lenges, Lynn Leger, Shaun Malone, Barry Stieglitz, Judith Van Gorp
  • Publication number: 20040158447
    Abstract: A method is provided for simulating and modeling the presence and growth of a microbe, including a pathogen or spoilage organism, in a food product through a food supply chain. The food supply chain includes a plurality of major food handling steps, a plurality of food processing steps within each of the major food handling steps and a plurality of parameters relating to the food supply chain and the microbe.
    Type: Application
    Filed: February 7, 2003
    Publication date: August 12, 2004
    Applicant: DuPont Canada Inc.
    Inventors: Lynn Leger, Defne Berkin