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IC:A61L9/00 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.WO/2022/016006PHOTOCATALYTIC AND PHOTO(ELECTRO)CATALYTIC APPROACHES FOR VIRAL DECONTAMINATION
WO 20.01.2022
Int.Class A61L 2/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02using physical phenomena
08Radiation
10Ultra-violet radiation
Appl.No PCT/US2021/041873 Applicant NEVADA RESEARCH & INNOVATION CORPORATION Inventor SUBRAMANIAN, Vaidyanathan
Disclosed herein are systems and methods for decontaminating surfaces from human coronaviruses, such as SARS coronavirus 2 (SARS-CoV-2), and structures for decontamination from human coronaviruses. A structure for decontamination includes a first surface and a decontamination layer on the first surface. The decontamination layer comprises a nanostructured photocatalyst. Human coronaviruses on the decontamination layer are exposed to UV radiation and/or visible light. After the exposure, the human coronaviruses on the decontamination layer are inactivated. In some embodiments, the decontamination layer can include additives and/or an electrical bias can be applied to further reduce the exposure time required for viral inactivation.
2.WO/2021/226232AERIAL DISINFECTION
WO 11.11.2021
Int.Class A61L 9/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
14using sprayed or atomised substances
Appl.No PCT/US2021/030881 Applicant GRIGNARD PURE LLC Inventor GRIGNARD III, Emile Etienne
This disclosure relates to a method for disinfecting a space. The method includes spraying a composition containing triethylene glycol into a space containing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in an amount effective to inactivate SARS-CoV-2.
3.20230034357Aerial Disinfection
US 02.02.2023
Int.Class A01N 31/02
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
31Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
02Acyclic compounds
Appl.No 17933365 Applicant Grignard Pure LLC Inventor Emile Etienne Grignard, III

This disclosure relates to a method for disinfecting a space. The method includes spraying a composition containing triethylene glycol into a space containing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in an amount effective to inactivate SARS-CoV-2.

4.WO/2022/005875CHLORITE IN THE TREATMENT OF ACUTE RESPIRATORY DISTRESS SYNDROME
WO 06.01.2022
Int.Class C01B 11/10
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
11Oxides or oxyacids of halogens; Salts thereof
08Chlorous acid
10Chlorites
Appl.No PCT/US2021/038959 Applicant THE REGENTS OF THE UNIVERSITY OF CALIFORNIA Inventor MCGRATH, Michael S.
Disclosed herein are methods of treating a subject having, or at risk of developing, acute respiratory distress syndrome (ARDS) by administering a chlorite composition in an amount effective to treat the subject. Aspects of the methods also include administering a chlorite formulation to a subject having or suspected of having a coronavirus infection, e.g., severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), severe acute respiratory syndrome (SARS-CoV), or Middle East respiratory syndrome coronavirus (MERS-CoV) infection. Also disclosed herein are methods of regulating macrophage activity in a subject having, or at risk of developing ARDS by contacting a macrophage of a subject having or at risk of developing ARDS with a chlorite composition in an amount effective to regulate one or more functional properties of the macrophage. The disclosure also features methods of determining inhibition of a ARDS-induced macrophage activity by a chlorite agent.
5.WO/2021/224673SUBSTANCE AND METHOD FOR PREVENTING THE TRANSMISSION OF VIRUSES IN THE RESPIRATORY SYSTEM
WO 11.11.2021
Int.Class A61L 2/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
Appl.No PCT/IB2020/061260 Applicant CO2APPS S.R.L. Inventor CAPPELLO, Giovanni
The invention relates to a system for generating air adapted to prevent the infection of airborne viruses in an indoor environment. The system comprises an aerosol generator, at least one air aerosol concentration meter and at least one control unit. The supply means provide a certain flow rate of sodium bicarbonate (NaHCO3) saline solution to the aerosol generator. The aerosol generator generates a drop aerosol of a saline solution which is conveyed into the indoor environment and can be breathed by individuals. The aerosol concentration meter provides the control unit with a measurement of the concentration of aerosol drops in the air in the indoor environment. The control unit controls the aerosol generation means so that they supply the appropriate amount of aerosol in the indoor environment to obtain a predetermined sodium bicarbonate (NaHCO3) concentration. The invention also relates to a method for preventing the transmission of the infection.
6.20220370535ANTIVIRAL ESSENTIAL OIL COMPOSITIONS
US 24.11.2022
Int.Class A61K 36/53
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
36Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
18Magnoliophyta (angiosperms)
185Magnoliopsida (dicotyledons)
53Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
Appl.No 17594708 Applicant Hüseyin ERDOGMUS Inventor Hüseyin ERDOGMUS

Disclosed are antiviral essential oil compositions including one or more essential oils, such as styrax oil and resinoid, gurjun balsam oil, olibanum resinoid, nootka tree oil, vetiver oil, jatamansi oil, sandalwood oil, myrrhe oil, agarwood oil, copaiba balsam oil, ginger oil, curcuma oil, clary sage absolute, cypriol oil, rosemary oil, eucalyptus globulus, tea tree oil, patchouly oil, benzyl benzoate, vertofix(acetylated cedarwood oil), benzyl salicylate, benzyl cinnamate, cinnamyl benzoate, cinnamyl cinnamate, dihydroambrettolide, galaxolide, L-muscone, nootkatone, vetiveryl acetate, sclareol. The use of discovered fragrance molecules and essential oils alone or combination provides beneficial antiviral effects, especially for SARS-CoV-2 (COVID-19).

7.20210338708METHOD FOR TREATMENT OF CORONAVIRUS INFECTION
US 04.11.2021
Int.Class A61K 31/714
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7135Compounds containing heavy metals
714Cobalamins, e.g. cyanocobalamin, vitamin B12
Appl.No 17205521 Applicant Renibus Therapeutics, Inc. Inventor Donald Jeffrey KEYSER

The present invention involves a novel method for treatment of coronavirus infection, including SARS-COV-2. The method comprises administering stannous protoporphyrin and/or cyanocobalamin to a human patient at risk for developing complications from coronavirus infection. The method is particularly useful where a patient has been diagnosed with coronavirus infection or has been exposed to coronavirus but has not developed symptoms of coronavirus infection.

8.20210338715PHARMACEUTICAL COMPOSITION FOR THE TREATMENT OF COVID-19
US 04.11.2021
Int.Class A61K 33/20
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
20Elemental chlorine; Inorganic compounds releasing chlorine
Appl.No 16927613 Applicant RADINOR, LLC Inventor Andreas Ludwig Kalcker

The invention relates to a pharmaceutical composition based on a chlorine dioxide solution, for use as a therapeutic agent in the topical, oral, and/or parenteral treatment of viral infections of the human or animal body, caused by SARS-CoV-2 coronaviruses.

9.10919020Air filters with functionalized nanotube compositions to control pathogens such as SARS CoV-2 (coronavirus)
US 16.02.2021
Int.Class B01D 46/00
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
Appl.No 16942974 Applicant MOLECULAR REBAR DESIGN, LLC Inventor Kurt W. Swogger

Nanotube compositions may be employed in many different forms alone, and/or with surfactants, with antiviral metals, with antigens, and/or with various drugs to control pathogens like viruses e.g., SARS COVID-2, bacteria, mold, fungi, chemical or biological agents etc in masks or other personal protection equipment. The personal protection equipment such as masks reduce, control, absorb, deactivate, detoxify, and/or kill the pathogens such that a pathogen or pathogens deleterious effects are reduced and/or eliminated to a user of the mask.

10.WO/2022/018678NANOPARTICLES, NANOFUNCTIONALISED SUBSTRATE AND DEVICE WITH ANTIVIRAL AND/OR ANTIBACTERIAL AND/OR ANTIFUNGAL PHOTOCATALYTIC ACTIVITY
WO 27.01.2022
Int.Class A61L 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9Disinfection, sterilisation or deodorisation of air
Appl.No PCT/IB2021/056631 Applicant COLOROBBIA CONSULTING S.R.L. Inventor BALDI, Giovanni
The invention relates to the use of nitrogen-doped TiO2 (TiO2-N) nanoparticles activatable by UV light and/or visible light and/or sunlight, of a substrate nanofunctionalised with said nanoparticles and of a device comprising said substrate and at least one light source configured to emit radiation having a wavelength comprised between 10 and 1500 nm, for killing a virus and/or fungi and/or bacteria. The invention also relates to a method for killing said virus and/or said fungi and/or said bacteria, comprising the steps of: (A) providing said nanoparticles or (A') said substrate or (A") said device; (B) placing said nanoparticles or (B') said substrate or (B") said device in contact with said virus and/or said fungi and/or said bacteria; and (C) irradiating said nanoparticles or (C')/(C") said substrate with a source of UV light and/or visible light and/or sunlight.