Patents Assigned to entrotech life sciences, inc.
  • Patent number: 11039615
    Abstract: Advantageously, para-chloroaniline (PCA) is minimal in antimicrobial articles prepared according to the method of the invention. A method of forming an antimicrobial article according to the invention comprises steps of: providing a polymerizable composition; incorporating an antimicrobially effective amount of at least one chlorhexidine-containing antimicrobial agent into the polymerizable composition; and, polymerizing the polymerizable composition to form chlorhexidine-containing polymer of the antimicrobial article, wherein processing temperature during the method is less than about 80° C.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: June 22, 2021
    Assignee: entrotech life sciences, inc.
    Inventor: James E. McGuire, Jr.
  • Patent number: 10639118
    Abstract: A surgical incise drape of the invention comprises: an essentially transparent or translucent extensible film having opposite first and second major surfaces and opposite first and second side edges; a pressure-sensitive adhesive adhered to at least a major portion of the first major surface of the extensible film; an extensible carrier removably adhered to the second major surface of the extensible film and extending past the first and second side edges of the extensible film to provide gripping portions for facilitating wrinkle-free application of the drape to a patient; and, optionally, a release liner adhered to the pressure-sensitive adhesive opposite the extensible film. Methods of applying such surgical incise drapes to a surgical site on a patient's body are also disclosed.
    Type: Grant
    Filed: April 6, 2011
    Date of Patent: May 5, 2020
    Assignee: entrotech life sciences, inc.
    Inventor: James E. McGuire, Jr.
  • Publication number: 20190351203
    Abstract: An apparatus for application of a composition to a surface, the apparatus comprising: receptacle(s) for all component(s) of the composition in one or multiple parts; an applicator pad configured for dispensing the composition onto the surface; and at least one integrated light source operable to illuminate the surface while the surface is contacted with the applicator pad.
    Type: Application
    Filed: February 8, 2018
    Publication date: November 21, 2019
    Applicant: entrotech life sciences, inc.
    Inventor: James E. McGuire, JR.
  • Patent number: 10314935
    Abstract: Antimicrobial laminates of the invention include at least one adhesive layer; a backing outwardly exposed on a first side of the adhesive layer; and, optionally, a release liner outwardly exposed on a second side of the adhesive layer opposite from the first side of the adhesive layer. At least one of the at least one adhesive layer and the backing includes an antimicrobially effective amount of substantially pure chlorhexidine.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: June 11, 2019
    Assignee: entrotech life sciences, inc.
    Inventor: James E. McGuire, Jr.
  • Publication number: 20190167373
    Abstract: A surgical incise drape of the invention comprises: an essentially transparent or translucent extensible film having opposite first and second major surfaces and opposite first and second side edges; a pressure-sensitive adhesive adhered to at least a major portion of the first major surface of the extensible film; an extensible carrier removably adhered to the second major surface of the extensible film and extending past the first and second side edges of the extensible film to provide gripping portions for facilitating wrinkle-free application of the drape to a patient; and, optionally, a release liner adhered to the pressure-sensitive adhesive opposite the extensible film. Methods of applying such surgical incise drapes to a surgical site on a patient's body are also disclosed.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 6, 2019
    Applicant: entrotech life sciences, inc.
    Inventor: James E. McGuire, JR.
  • Publication number: 20190029258
    Abstract: Advantageously, para-chloroaniline (PCA) is minimal in antimicrobial articles prepared according to the method of the invention. A method of forming an antimicrobial article according to the invention comprises steps of: providing a polymerizable composition; incorporating an antimicrobially effective amount of at least one chlorhexidine-containing antimicrobial agent into the polymerizable composition; and, polymerizing the polymerizable composition to form chlorhexidine-containing polymer of the antimicrobial article, wherein processing temperature during the method is less than about 80° C.
    Type: Application
    Filed: September 30, 2018
    Publication date: January 31, 2019
    Applicant: entrotech life sciences, inc.
    Inventor: James E. McGuire, JR.
  • Publication number: 20160050934
    Abstract: Advantageously, para-chloroaniline (PCA) is minimal in antimicrobial articles prepared according to the method of the invention. A method of forming an antimicrobial article according to the invention comprises steps of: providing a polymerizable composition; incorporating an antimicrobially effective amount of at least one chlorhexidine-containing antimicrobial agent into the polymerizable composition; and, polymerizing the polymerizable composition to form chlorhexidine-containing polymer of the antimicrobial article, wherein processing temperature during the method is less than about 80° C.
    Type: Application
    Filed: April 17, 2015
    Publication date: February 25, 2016
    Applicant: entrotech life sciences, inc.
    Inventor: James E. McGuire, JR.
  • Publication number: 20130239977
    Abstract: Antimicrobial skin prep solutions of the invention comprise: a major amount of at least one organic solvent, wherein at least about 80% by weight based on total weight of the solvent comprises at least one fugitive organic solvent; an antimicrobially effective amount of at least one antimicrobial agent; and an amount of at least one adhesive effective to increase adhesion of surgical drapes and medical dressings to skin prepped with the antimicrobial skin prep solution, wherein the at least one adhesive is distinct from the at least one antimicrobial agent and is a liquid at room temperature. Coated substrates, applicators, and related methods are also disclosed.
    Type: Application
    Filed: March 19, 2013
    Publication date: September 19, 2013
    Applicant: entrotech life sciences, inc.
    Inventor: James E. McGuire, JR.