Patents Assigned to Wiab Water Innovation AB
  • Multi-chamber hypochlorous acid dispenser
    Patent number: 11772968
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: October 3, 2023
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Acetic acid and hypochlorous acid compositions for treatment of biofilms and wound care
    Patent number: 11672825
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating biofilms in or on tissue, including biofilms related to wounds or other skin trauma. The compositions are useful for treating a variety of types of tissue, both on the surface on beneath the surface of tissue. Compositions are provided having various concentrations for different tissue types and infection levels. Compositions may be provided in gel form, and may include nanoparticle encapsulated molecules for controlled release.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: June 13, 2023
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Compositions of hypochlorous acid and methods of manufacture thereof
    Patent number: 11492256
    Abstract: The invention generally relates to compositions of hypochlorous acid (HOCl) and methods of manufacture thereof. In certain aspects, the invention provides air-free compositions of HOCl. In other aspects, the invention provides methods of making HOCl that involve mixing together in water in an air-free environment, a compound that generates a proton (H+) in water and a compound that generates a hypochlorite anion (OCl?) in water to thereby produce air-free hypochlorous acid.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: November 8, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventors: Geir Hermod Almås, Adrian Bignami
  • Multi-chamber hypochlorous acid dispenser
    Patent number: 11485638
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: February 15, 2021
    Date of Patent: November 1, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Compositions and methods for treating biofilms without inducing antimicrobial resistance
    Patent number: 11484549
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating biofilms in or on tissue, including biofilms related to wounds or other skin trauma. The compositions are useful for treating a variety of types of tissue, both on the surface on beneath the surface of tissue. Compositions are provided for treating biofilms without inducing antimicrobial resistance.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: November 1, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Compositions and methods for treating biofilms
    Patent number: 11478507
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating biofilms in or on tissue, including biofilms related to wounds or other skin trauma. The compositions are useful for treating a variety of types of tissue, both on the surface on beneath the surface of tissue. Compositions are provided having various concentrations for different tissue types and infection levels. Compositions may be provided in gel form, and may include nanoparticle encapsulated molecules for controlled release.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: October 25, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Compositions and methods for treating transient biofilms
    Patent number: 11452741
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating transient biofilms in or on tissue without harming the natural flora of the tissue. The compositions are useful for treating a variety of types of tissue. Compositions are useful for treating and preventing orally-associated biofilm. Compositions may be provided in mouthwash form, spray form, gel form, cream form, dentifrice form, and may include nanoparticle encapsulated molecules for controlled release.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: September 27, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Acetic acid and hypochlorous acid compositions for treatment of skin trauma
    Patent number: 11364262
    Abstract: Disinfecting compositions containing hypochlorous acid and acetic acid are useful for treating biofilms in or on tissue, including biofilms related to wounds or other skin trauma. The compositions are useful for treating a variety of types of tissue, both on the surface on beneath the surface of tissue. Compositions are provided having various concentrations for different tissue types and infection levels. Compositions may be provided in gel form, and may include nanoparticle encapsulated molecules for controlled release.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: June 21, 2022
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Multi-chamber hypochlorous acid dispenser
    Patent number: 10919764
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: February 16, 2021
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Mixing device
    Patent number: 10906014
    Abstract: The invention generally relates to a mixing device. In certain embodiments, devices of the invention include a fluidic inlet, a fluidic outlet, and a chamber, the chamber being configured to produce a plurality of fluidic vortexes within the chamber.
    Type: Grant
    Filed: January 25, 2018
    Date of Patent: February 2, 2021
    Assignee: WIAB WATER INNOVATION AB
    Inventors: Geir Hermod Almås, Bengt Olle Hinderson
  • Hand disinfectant
    Patent number: 10675299
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: June 9, 2020
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Compositions of hypochlorous acid and methods of manufacture thereof
    Patent number: 10577244
    Abstract: The invention generally relates to compositions of hypochlorous acid (HOCl) and methods of manufacture thereof. In certain aspects, the invention provides air-free compositions of HOCl. In other aspects, the invention provides methods of making HOCl that involve mixing together in water in an air-free environment, a compound that generates a proton (H+) in water and a compound that generates a hypochlorite anion (OCl?) in water to thereby produce air-free hypochlorous acid.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: March 3, 2020
    Assignee: WIAB WATER INNOVATION AB
    Inventors: Geir Hermod Almås, Adrian Bignami
  • Multi-chamber hypochlorous acid dispenser
    Patent number: 10544043
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: January 28, 2020
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Multi-chamber hypochlorous acid dispenser
    Patent number: 10246327
    Abstract: The invention provides a skin disinfectant for treating skin with eczema, preventing bacterial proliferation, and removing biofilm. Compositions of the invention include hypochlorous acid, acetic acid, water, and one or more additives or excipients. The formulation process removes metal ions, reduces ionic strength, controls pH, and reduces exposure to air, thus improving stability and lengthening shelf-life.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 2, 2019
    Assignee: WIAB WATER INNOVATION AB
    Inventor: Geir Hermod Almås
  • Hypochlorous acid preparation with organic acids
    Patent number: 10029917
    Abstract: The invention generally relates to compositions of hypochlorous acid (HOCl) and methods of manufacture thereof. In certain aspects, the invention provides air-free compositions of HOCl. In other aspects, the invention provides methods of making HOCl that involve mixing together in water in an air-free environment, a compound that generates a proton (H+) in water and a compound that generates a hypochlorite anion (OCl?) in water to thereby produce air-free hypochlorous acid.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: July 24, 2018
    Assignee: Wiab Water Innovation AB
    Inventors: Geir Hermod Almås, Adrian Bignami
  • Compositions of hypochlorous acid (HOCI) and methods of manufacture thereof
    Patent number: 9492479
    Abstract: The invention generally relates to compositions of hypochlorous acid (HOCl) and methods of manufacture thereof. In certain aspects, the invention provides air-free compositions of HOCl. In other aspects, the invention provides methods of making HOCl that involve mixing together in water in an air-free environment, a compound that generates a proton (H+) in water and a compound that generates a hypochlorite anion (OCl?) in water to thereby produce air-free hypochlorous acid.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: November 15, 2016
    Assignee: Wiab Water Innovation AB
    Inventors: Geir Hermod Almås, Adrian Bignami