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Found results for
 patents
1.
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METHODS FOR DISINFECTING CONTACT LENSES USING A COMBINATION OF MANGANESE AND IRON CATALYSTS
| Application Number |
19237201 |
| Status |
Pending |
| Filing Date |
2025-06-13 |
| First Publication Date |
2025-12-18 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
Winterton, Lynn
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Abstract
Contact lens treatment systems and methods for disinfecting contact lenses are described. These systems and methods utilize a coated catalytic disc in combination with a fibrous catalyst. The coated catalytic disc contains a support disc and 6 to 300 mg of manganese present on at least a portion of the support disc, often in the form of manganese dioxide. The fibrous catalyst contains 25 to 50 mg iron, often in the form of an iron cation.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- A61L 101/28 - Inorganic materials containing iron
- A61L 101/34 - Hydroxy compounds
- A61L 101/48 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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2.
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METHODS FOR DISINFECTING CONTACT LENSES USING A COMBINATION OF MANGANESE AND IRON CATALYSTS
| Application Number |
US2025033565 |
| Publication Number |
2025/259995 |
| Status |
In Force |
| Filing Date |
2025-06-13 |
| Publication Date |
2025-12-18 |
| Owner |
BETTER VISION SOLUTIONS LLC (USA)
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| Inventor |
Winterton, Lynn
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Abstract
Contact lens treatment systems and methods for disinfecting contact lenses are described. These systems and methods utilize a coated catalytic disc in combination with a fibrous catalyst. The coated catalytic disc contains a support disc and 6 to 300 mg of manganese present on at least a portion of the support disc, often in the form of manganese dioxide. The fibrous catalyst contains 25 to 50 mg iron, often in the form of an iron cation.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- B01J 23/34 - Manganese
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3.
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Methods for disinfecting contact lenses with a manganese-coated disc, and related contact lens treatment systems
| Application Number |
18334450 |
| Grant Number |
12569587 |
| Status |
In Force |
| Filing Date |
2023-06-14 |
| First Publication Date |
2023-10-12 |
| Grant Date |
2026-03-10 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
Winterton, Lynn
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Abstract
Contact lens treatment systems and methods for disinfecting contact lenses are described. These systems and methods utilize a coated catalytic disc, which contains a support disc and a manganese oxide present on at least a portion of the support disc. The coated catalytic disc contains 300 μg to 1800 μg of manganese, often in the form of manganese dioxide.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
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4.
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Methods for disinfecting contact lenses with a manganese-coated disc, and related contact lens treatment systems
| Application Number |
16203721 |
| Grant Number |
11717591 |
| Status |
In Force |
| Filing Date |
2018-11-29 |
| First Publication Date |
2020-06-04 |
| Grant Date |
2023-08-08 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
Winterton, Lynn
|
Abstract
Contact lens treatment systems and methods for disinfecting contact lenses are described. These systems and methods utilize a coated catalytic disc, which contains a support disc and a manganese oxide present on at least a portion of the support disc. The coated catalytic disc contains 300 μg to 1800 μg of manganese, often in the form of manganese dioxide.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
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5.
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Pressure-venting container
| Application Number |
15962338 |
| Grant Number |
10271624 |
| Status |
In Force |
| Filing Date |
2018-04-25 |
| First Publication Date |
2018-08-23 |
| Grant Date |
2019-04-30 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
- Winterton, Lynn
- White, Jack
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Abstract
A system for releasing a contained volume of gas. The system has a base with a pressure-release vent positioned within a flex region and a seal to disengagably seal the pressure-release vent. The seal has a gas vent path that extends from the pressure-release vent. The contained volume of gas passes through the gas vent path to apply force against the flex region and disengage the seal from the pressure-release vent, allowing the gas to exit through the pressure-release vent.
IPC Classes ?
- A45C 11/00 - Receptacles for purposes not provided for in groups
- B65D 25/38 - Devices for discharging contents
- B65D 81/22 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient in moist conditions or immersed in liquids
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- A45C 13/02 - Interior fittingsMeans for holding or packing articles
- B65D 47/32 - Closures with discharging devices other than pumps with means for venting
- B65D 51/26 - Closures not otherwise provided for combined with auxiliary devices for non-closing purposes with means for keeping contents in position, e.g. resilient means
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6.
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METHOD FOR DISINFECTING CONTACT LENSES
| Application Number |
US2017019933 |
| Publication Number |
2017/151604 |
| Status |
In Force |
| Filing Date |
2017-02-28 |
| Publication Date |
2017-09-08 |
| Owner |
BETTER VISION SOLUTIONS LLC (USA)
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| Inventor |
Winterton, Lynn
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Abstract
A method for disinfecting contact lenses, including immersing the contact lenses in a volume of cleaning agent with about 3% hydrogen peroxide for up to 4hrs, and immersing up to 0.7g of a fibrous catalyst enhancer material in the volume of cleaning agent for up to 4hrs. The fibrous catalyst enhancer material is immersed simultaneously with the contact lenses.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
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7.
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Method for disinfecting contact lenses
| Application Number |
15058241 |
| Grant Number |
10478518 |
| Status |
In Force |
| Filing Date |
2016-03-02 |
| First Publication Date |
2017-09-07 |
| Grant Date |
2019-11-19 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
Winterton, Lynn
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Abstract
A method for disinfecting contact lenses, including immersing the contact lenses in a volume of cleaning agent with about 3% hydrogen peroxide for up to 4 hrs, and immersing up to 0.7 g of a fibrous catalyst enhancer material in the volume of cleaning agent for up to 4 hrs. The fibrous catalyst enhancer material is immersed simultaneously with the contact lenses.
IPC Classes ?
- A61L 12/12 - Non-macromolecular oxygen-containing compounds, e.g hydrogen peroxide or ozone
- A01N 59/00 - Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- C11D 3/00 - Other compounding ingredients of detergent compositions covered in group
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8.
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Pressure-venting container
| Application Number |
15355479 |
| Grant Number |
09974370 |
| Status |
In Force |
| Filing Date |
2016-11-18 |
| First Publication Date |
2017-03-09 |
| Grant Date |
2018-05-22 |
| Owner |
Better Vision Solutions LLC (USA)
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| Inventor |
- Winterton, Lynn
- White, Jack
|
Abstract
A system for releasing a contained volume of gas. The system has a base with a pressure-release vent positioned within a flex region and a seal to disengagably seal the pressure-release vent. The seal has a gas vent path that extends from the pressure-release vent. The contained volume of gas passes through the gas vent path to apply force against the flex region and disengage the seal from the pressure-release vent, allowing the gas to exit through the pressure-release vent.
IPC Classes ?
- A45C 11/00 - Receptacles for purposes not provided for in groups
- B65D 25/38 - Devices for discharging contents
- B65D 81/22 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient in moist conditions or immersed in liquids
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- A45C 13/02 - Interior fittingsMeans for holding or packing articles
- B65D 47/32 - Closures with discharging devices other than pumps with means for venting
- B65D 51/26 - Closures not otherwise provided for combined with auxiliary devices for non-closing purposes with means for keeping contents in position, e.g. resilient means
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9.
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PRESSURE-VENTING CONTAINER FOR DISINFECTION AND STORAGE OF CONTACT LENSES
| Application Number |
US2016031026 |
| Publication Number |
2016/182854 |
| Status |
In Force |
| Filing Date |
2016-05-05 |
| Publication Date |
2016-11-17 |
| Owner |
BETTER VISION SOLUTIONS LLC (USA)
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| Inventor |
- Winterton, Lynn
- White, Jack
|
Abstract
A lens care container that includes a container cup and a cap that is removably attachable to the container cup to cover an opening in the container cup. The cap includes a top panel and a coupling hub. The top panel includes a pressure-release vent positioned within a deflection region. The coupling hub defines an interior gas vent path. A volume of gas generated from cleaning solution within the cup passes into the interior gas vent path to disengage a lens holder seal from a cap pressure-release vent, allowing the gas to exit through the cap pressure-release vent.
IPC Classes ?
- A61L 12/08 - Methods or apparatus for disinfecting or sterilising contact lensesAccessories therefor using chemical substances
- A45C 11/04 - Spectacle casesPince-nez cases
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10.
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Pressure-venting container for disinfection and storage of contact lenses
| Application Number |
14707097 |
| Grant Number |
09532632 |
| Status |
In Force |
| Filing Date |
2015-05-08 |
| First Publication Date |
2016-11-10 |
| Grant Date |
2017-01-03 |
| Owner |
Better Vision Solutions LLC (USA)
|
| Inventor |
- Winterton, Lynn
- White, Jack
|
Abstract
A lens care container comprising a container cup and a cap that is removably attachable to the container cup to cover an opening in the container cup. The cap includes a top panel and a coupling hub. The top panel includes a pressure-release vent positioned within a deflection region. The coupling hub defines an interior gas vent path. A volume of gas generated from cleaning solution within the cup passes into the interior gas vent path to disengage a lens holder seal from a cap pressure-release vent, allowing the gas to exit through the cap pressure-release vent.
IPC Classes ?
- A45C 11/00 - Receptacles for purposes not provided for in groups
- A45C 13/02 - Interior fittingsMeans for holding or packing articles
- B65D 25/38 - Devices for discharging contents
- B65D 81/22 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient in moist conditions or immersed in liquids
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