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IC:A41D13/11 AND EN_ALLTXT:(coronavirus OR coronaviruses OR coronaviridae OR coronavirinae OR orthocoronavirus OR orthocoronaviruses OR orthocoronaviridae OR orthocoronavirinae OR betacoronavirus OR betacoronaviruses OR betacoronaviridae OR betacoronavirinae OR sarbecovirus OR sarbecoviruses OR sarbecoviridae OR sarbecovirinae OR "severe acute respiratory syndrome" OR sars OR "2019 ncov" OR covid)

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Analysis

1 / 122
1.20220408862Mask for Detecting Virus of Respiratory Tract Infection
US - 29.12.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No 17849572 Applicant KKT Holdings Syndicate Inventor Tzu-Yi KUO

This invention provides a respirator for detecting viruses which cause respiratory tract infection. The respirator comprises an outer layer, an inner layer, a rapid screening reagent between the outer layer and the inner layer, and a water-resist membrane between the rapid screening reagent and the inner layer. A sample pad of the rapid screening reagent is located on a region close to the nostrils, such that air from the nostrils will arrive the sample pad. Viruses inside the air with vapors or moistures will flow inside the rapid screening reagent through a conjugate pad, a nitrocellulose membrane, and an absorption pad. At least one test line will indicate a corresponding virus.

2.20230104609DIAGNOSTIC SYSTEM AND METHODS OF USING AND MANUFACTURING THE SAME
US - 06.04.2023
Int.Class G01N 33/543
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
 Appl.No 17958486 Applicant TINTORIA PIANA, INC Inventor Andrea Piana

Provided are a diagnostic system and methods for detecting the presence or absence of one or more targets that represent virus infection, inflammatory diseases and/or respiratory disorders by optically and noninvasively observing changing in color of the diagnostic system upon binding of the antigen of interest. Exemplary diagnostic systems and methods include detection of SARS-CoV-2 virus S protein or receptor of advanced glycation end products (RAGE) for diagnosis of COVID-19 infection or inflammatory/respiratory diseases.

3.2628963Formulations and uses thereof
GB - 16.10.2024
Int.Class A01N 37/46
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
37Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
44containing at least one carboxylic group or a thio-analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio-analogue of a carboxylic group, e.g. amino-carboxylic acids
46N-acyl derivatives
 Appl.No 202301781 Applicant UNIV OF LINCOLN Inventor EMMA JOANNE WRIGHT
An antiviral formulation comprising glucosamine and polylysine. The glucosamine (e.g., 1-20% w/w) may be D-glucosamine or N-acetyl-D-glucosamine. The polylysine (e.g., 1-20% w/w) may be e-poly-L-lysine. The formulation may be virucidal, bind non-specifically to a virus, be capable of entrapping a virus on a surface, prevent binding of a virus to a receptor on the surface of a host cell, and/or bind to the part of a virus responsible for facilitating entry into a cell. The glucosamine may bind to a viral surface protein, and/or the polylysine may bind to an amino acid residue or a viral protein’s residues (e.g., glutamine, asparagine). The virus may be coronavirus (e.g., SARS-CoV-2), influenza, parainfluenza, respiratory syncytial virus (RSV), rhinovirus, adenovirus, parvovirus. Also claimed is an article which is coated, impregnated, admixed or otherwise associated with the antiviral formulation; and associated methods of preparation. Also claimed is use of the formulation as an antiviral surface spray; and in the prevention of viral infection and/or transmission. Also claimed is the formulation or article for use in the prevention of viral infection and/or transmission of a virus in or between subjects. Also claimed is a kit comprising the antiviral formulation, or glucosamine and polylysine.
4.20220071325ENZYME-ENHANCED FABRICS THAT INACTIVATE PATHOGENS
US - 10.03.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No 17190299 Applicant Mandy Jane Ward Inventor Mandy Jane Ward

The invention provides fabrics that incorporate enzymes that inactivate microbial pathogens, particularly enveloped viral particles such as those of Influenza virus and Coronavirus such as Covid-19. The fabrics of the invention may be used in the production of various items including protective facemasks.

5.WO/2021/207745A RAPIDLY DEPLOYABLE, COUGH AND SNEEZE, AEROSOL CONTAINMENT APPARATUS
WO - 14.10.2021
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
 Appl.No PCT/US2021/036267 Applicant CAYCEDO, Claudio, H. Inventor CAYCEDO, Claudio, H.
A rapidly deployable cough and sneeze aerosol containment device with an air tight pressure seal and a high flow rate filter. Included with this device are personal instructions and government rollout instructions, together forming a system to stop the cold, the flu, and Covid- 19 without reliance on any other COVID-19 measures.
6.WO/2022/056295SELF-STERILIZING FABRICS INCORPORATING ANTI-VIRAL COLD-ACTIVE PROTEASES
WO - 17.03.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No PCT/US2021/049920 Applicant WARD, Mandy Inventor WARD, Mandy
The invention provides fabrics that incorporate protease enzymes that inactivate viruses and bacteria. The fabrics of the invention may be used in the production of various items of self-sterilizing protective equipment including protective facemasks.
7.20220074132Self-sterilizing fabrics incorporating anti-viral cold-active proteases
US - 10.03.2022
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No 17467318 Applicant Wabeso Enhanced Enzymatics, Inc Inventor Mandy Jane Ward

The invention provides fabrics that incorporate protease enzymes that inactivate viruses and bacteria. The fabrics of the invention may be used in the production of various items of self-sterilizing protective equipment including protective facemasks.

8.20210402230Rapidly deployable, cough and sneeze, aerosol containment apparatus
US - 30.12.2021
Int.Class A62B 23/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
23Filters for breathing-protection purposes
02for respirators
 Appl.No 17341352 Applicant Claudio H Caycedo Inventor Claudio H Caycedo

A rapidly deployable, pressure sealed, cough and sneeze aerosol, containment apparatus and a system to virtually eradicate the cold, the flu, and Covid-19. A face mask having a rigid first section configured to hold a filter and a pliable second section configured to fit on a person's face; a face mask seal formed on an edge of the pliable second section of the face mask; a curved surface on the face mask seal configured to fold inward to form a seal on the person's face when pressed on the person's face.

9.11033060Soft silicone edged cushion for face and oxygen masks with ultraviolet light source
US - 15.06.2021
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No 17154874 Applicant Aslan Medical Equipment, LLC Inventor Suat Yelken

A soft medical silicone edged cushion may significantly reduce air leakage and provide comfort to a wearer of a face mask, for example, when the face mask is continually worn by a healthcare worker for a twelve hour shift of medical duty. The cushion may preferably be U-shaped and comprise a cross-section for holding an extra soft silicone gel or air, yet be sufficiently hard and elastic and of predetermined circumference to be adaptable to self-installation to the lateral edges of a face mask and coatable to protect from the escape of air and fit comfortably on a face despite the use of elastic straps with the face mask or the presence of solid plastic lateral edges of an oxygen mask or a ventilator mask. The cushion may be used to cushion a solid plastic laterally edged oxygen or ventilator mask against the use of elastic ties to tie the face mask around a patient's head. The face mask may comprise a UVC source of ultraviolet light controlled by buttons/displays/battery/USB port on the cushion or on a cartridge replacing a filter of an N95 mask.

10.20210360999SOFT SILICONE EDGED CUSHION FOR FACE AND OXYGEN MASKS WITH ULTRAVIOLET LIGHT SOURCE
US - 25.11.2021
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No 17236375 Applicant Aslan Medical Equipment, LLC Inventor Suat Yelken

A soft medical silicone edged cushion may significantly reduce air leakage and provide comfort to a wearer of a face mask, for example, when the face mask is continually worn by a healthcare worker for a twelve-hour shift of medical duty. The cushion may preferably be U-shaped and comprise a cross-section for holding an extra soft silicone gel or air, yet be sufficiently hard and elastic and of predetermined circumference to be adaptable to self-installation to the lateral edges of a face mask and coatable to protect from the escape of air and fit comfortably on a face despite the use of elastic straps with the face mask or the presence of solid plastic lateral edges of an oxygen mask or a ventilator mask. The cushion may be used to cushion a solid plastic laterally edged oxygen or ventilator mask against the use of elastic ties to tie the face mask around a patient's head. The face mask may comprise a UVC source of ultraviolet light controlled by buttons/displays/battery/USB charging port on the cushion or on a UVC cartridge replacing a filter of an N95 mask.

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