Patents Assigned to Byotrol PLC
  • Anti-microbial composition exhibiting residual anti-microbial properties on a surface
    Patent number: 8598106
    Abstract: The present invention describes a formulation comprising: (A) at least one surfactant; and (B) an anti-microbial composition that comprises (i) an anti-microbial agent with surfactant properties; (ii) a hydrophobic material and (iii) a polar solvent.
    Type: Grant
    Filed: July 5, 2011
    Date of Patent: December 3, 2013
    Assignee: Byotrol PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder, John Yates
  • Anti-microbial composition comprising a quaternary ammonium biocide and organopolysiloxane mixture
    Patent number: 8575085
    Abstract: The present invention provides an anti-microbial composition comprising (i) an antimicrobial agent with surfactant properties, (ii) a siloxane selected from those having the formulae V:(H3C)[SiO(CH3)2]nSi(CH3)3, and (H3C)[SiO(CH3)HnSi(CH3)3, and mixtures thereof, wherein n is from 1 to 24; and (iii) a polar solvent, wherein the ratio of (i) to (ii) is from about 100:1 to about 5:1.
    Type: Grant
    Filed: October 26, 2011
    Date of Patent: November 5, 2013
    Assignee: Byotrol PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder
  • Anti-microbial composition comprising a siloxane and anti-microbial compound mixture
    Patent number: 8178484
    Abstract: The present invention provides an anti-microbial composition comprising (i) an antimicrobial agent with surfactant properties; (ii) a siloxane selected from those having the formulae (H3C)[SiO(CH3)2]nSi(CH3)3, and (H3C)[SiO(CH3)H]nSi(CH3)3, and mixtures thereof, wherein n is from 1 to 24; and (iii) a polar solvent; wherein the ratio of (i) to (ii) is from about 100:1 to about 5:1.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: May 15, 2012
    Assignee: Byotrol PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder
  • ANTI-MICROBIAL COMPOSITION
    Publication number: 20120071525
    Abstract: The present invention provides an anti-microbial composition comprising (i) an antimicrobial agent with surfactant properties, (ii) a siloxane selected from those having the formulae V:(H3C)[SiO(CH3)2]nSi(CH3)3, and (H3C)[SiO(CH3)HnSi(CH3)3, and mixtures thereof, wherein n is from 1 to 24; and (iii) a polar solvent, wherein the ratio of (i) to (ii) is from about 100:1 to about 5:1.
    Type: Application
    Filed: October 26, 2011
    Publication date: March 22, 2012
    Applicant: BYOTROL PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder
  • FORMULATIONS COMPRISING AN ANTI-MICROBIAL COMPOSITION
    Publication number: 20110263665
    Abstract: The present invention describes a formulation comprising: (A) at least one surfactant; and (B) an anti-microbial composition that comprises (i) an anti-microbial agent with surfactant properties; (ii) a hydrophobic material and (iii) a polar solvent.
    Type: Application
    Filed: July 5, 2011
    Publication date: October 27, 2011
    Applicant: BYOTROL PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder, John Yates
  • Formulations comprising an anti-microbial composition
    Patent number: 8003593
    Abstract: The present invention describes a formulation comprising: (A) at least one surfactant; and (B) an anti-microbial composition that comprises (i) an anti-microbial agent with surfactant properties; (ii) a hydrophobic material and (iii) a polar solvent.
    Type: Grant
    Filed: September 17, 2008
    Date of Patent: August 23, 2011
    Assignee: Byotrol PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder, John Yates
  • FORMULATIONS COMPRISING AN ANTI-MICROBIAL COMPOSITION
    Publication number: 20100279906
    Abstract: The present invention describes a formulation comprising: (A) at least one surfactant; and (B) an anti-microbial composition that comprises (i) an anti-microbial agent with surfactant properties; (ii) a hydrophobic material and (iii) a polar solvent.
    Type: Application
    Filed: September 17, 2008
    Publication date: November 4, 2010
    Applicant: BYOTROL PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder, John Yates
  • ANTI-MICROBIAL COMPOSITION
    Publication number: 20100197748
    Abstract: The present invention provides an anti-microbial composition comprising (i) an antimicrobial agent with surfactant properties; (ii) a siloxane selected from those having the formulae (H3C)[SiO(CH3)2]nSi(CH3)3, and (H3C)[SiO(CH3)H]nSi(CH3)3, and mixtures thereof, wherein n is from 1 to 24; and (iii) a polar solvent; wherein the ratio of (i) to (ii) is from about 100:1 to about 5:1.
    Type: Application
    Filed: July 17, 2008
    Publication date: August 5, 2010
    Applicant: BYOTROL PLC
    Inventors: Ulrich Schwarz, Stephen Brian Falder
  • Anti-microbial composition
    Patent number: 7674473
    Abstract: An anti-microbial composition comprising (i) a first compound having a high surface tension of from 20 to 35 mN/m, (ii) a second compound having a low surface tension of from 8 to 14 mN/m, (iii) a first anti-microbial agent and (iv) a polar solvent, wherein the composition acts substantially to prevent the formation of microbial colonies on or at a surface of the composition.
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: March 9, 2010
    Assignee: Byotrol PLC
    Inventors: Stephen Brian Falder, David Rawden