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IC:C07K16/10 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/2021/239949HUMAN RECOMBINANT MONOCLONAL ANTIBODY AGAINST SARS-COV-2 SPIKE GLYCOPROTEIN
WO 02.12.2021
Int.Class C07K 16/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
08against material from viruses
10from RNA viruses
Appl.No PCT/EP2021/064352 Applicant DEUTSCHES ZENTRUM FÜR NEURODEGENERATIVE ERKRANKUNGEN E. V. (DZNE) Inventor KREYE, Jakob
The disclosure relates to a human recombinant monoclonal antibody or antibody fragment that binds the receptor binding domain (RBD) of the S1 subunit (S1) of a Spike glycoprotein of SARS-CoV-2, wherein the heavy and light chain variable amino acid sequences of the antibody (VH and VL) were isolated from convalescent COVID-19 patients. In further aspects, the disclosure relates to a nucleic acid molecule encoding an antibody or antibody fragment of the disclosure, a host cell comprising the nucleic acid molecule, and a pharmaceutical composition comprising an antibody or antibody fragment of the disclosure. The disclosure further relates to corresponding medical uses and therapeutic methods of administering an antibody or antibody fragment of the disclosure in the treatment and/or prevention of a medical condition associated with a SARS Coronavirus, in addition to diagnostic uses and methods.
2.WO/2022/162012ANTIBODIES BROADLY TARGETING CORONAVIRUSES AND USES THEREOF
WO 04.08.2022
Int.Class A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
Appl.No PCT/EP2022/051776 Applicant ETH ZURICH Inventor SALLUSTO, Federica
The present invention relates to antibodies, and antigen binding fragments thereof, that bind to the spike (S) protein of coronaviruses. The antibodies, and antigen binding fragments thereof, broadly target coronaviruses, including different alpha- and betacoronaviruses. The invention also relates to nucleic acids that encode, and to cells that express such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies and antibody fragments in the treatment and diagnosis of coronavirus infection. Furthermore, a recombinant peptide, polypeptide or protein comprising the epitope, to which the antibodies bind to, is provided, which may be useful in vaccination.
3.WO/2022/147290CROSS-NEUTRALIZING SARS-COV2 ANTIBODIES
WO 07.07.2022
Int.Class A61K 39/395
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
Appl.No PCT/US2021/065737 Applicant THE BROAD INSTITUTE, INC. Inventor XAVIER, Ramnik
The present invention provides for cross-neutralizing SARS-CoV2 antibodies. The antibodies can be used to treat SARS-CoV2 and variants thereof.
4.WO/2022/167666SARBECOVIRUS BINDERS
WO 11.08.2022
Int.Class A61K 39/215
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
215Coronaviridae, e.g. avian infectious bronchitis virus
Appl.No PCT/EP2022/052919 Applicant VIB VZW Inventor SAELENS, Xavier
The invention relates to agents binding to sarbecoviruses of multiple clades and potently neutralizing sarbecovirus infection, in particular neutralizing SARS-CoV-1 and SARS-CoV-2 infection. The agents bind to a unique epitope of the sarbecovirus ACE2-receptor binding domain (RBD) but do not inhibit binding of ACE2 with the RBD. Application and uses of these agents are further part of this invention.
5.WO/2022/152939CORONAVIRUS IMMUNOGENIC COMPOSITIONS, METHODS AND USES THEREOF
WO 21.07.2022
Int.Class A61K 39/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
Appl.No PCT/EP2022/051018 Applicant CONSERV BIOSCIENCE LIMITED Inventor PLEGUEZUELOS, Olga
The present specification discloses broad-spectrum, pan-Coronavirus immunogenic composition including amino acid-based, broad-spectrum, pan-Coronavirus immunogenic compositions and nucleotide-based, broad-spectrum, pan-Coronavirus immunogenic compositions, methods and uses for preventing or treating a Coronavirinae-based infection or pathology as well as methods and uses of creating, maintaining or restoring antigenic memory to one or more Coronavirus species, strains, genotypes, subgenotypes, serotypes or genetic/antigenic lineages in an individual or population of individuals.
6.WO/2022/115486ANTIBODIES THAT BIND TO MULTIPLE BETACORONAVIRUSES
WO 02.06.2022
Int.Class A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
Appl.No PCT/US2021/060631 Applicant VIR BIOTECHNOLOGY, INC. Inventor CORTI, Davide
The instant disclosure provides antibodies and antigen binding fragments thereof that can bind to S proteins of multiple betacoronaviruses and, in certain embodiments, are capable of neutralizing infection by multiple betacoronaviruses.
7.WO/2022/117798IMMUNOGENIC COMPOSITIONS FOR PRODUCING NEUTRALISING ANTIBODIES AGAINST SARS-COV
WO 09.06.2022
Int.Class A61K 39/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
Appl.No PCT/EP2021/084132 Applicant DEUTSCHES RHEUMA-FORSCHUNGSZENTRUM BERLIN Inventor KRUGLOV, Andrey
The invention relates to an immunogenic composition for use as a medicament to prevent and/or treat a medical condition associated with a SARS-CoV infection, said composition comprising one or more bacteria of the human microbiota and/or immunogenic parts thereof, wherein said composition is capable of inducing acquired immunity to said infection. The invention further relates to isolated bacteria of the human microbiota that bind to a neutralising antibody that recognises the spike protein of SARS-CoV, preferably the spike protein of SARS-CoV2. In another aspect, the invention relates to an in vitro method for the diagnosis, prognosis, risk stratification and/or therapy management of a human subject with an increased risk of an adverse event associated with a medical condition associated with a SARS-CoV infection (preferably with SARS-CoV-2).
8.WO/2022/027088LATERAL FLOW DEVICE AND USES THEREOF
WO 10.02.2022
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 PCT/AU2021/050839 Applicant THE UNIVERSITY OF MELBOURNE Inventor GODFREY, Dale
The present disclosure provides a lateral flow assay (LFA) device for detecting neutralising antibodies against SARS-CoV-2 in a biological fluid sample, and uses thereof. The assay uses competition of the neutralising antibodies present in the sample with the ACE2-RBD on the test strip, leading to binding inhibition and decrease in signal intensity in the test region.
9.WO/2021/247925STRUCTURE-GUIDED IMMUNOTHERAPY AGAINST SARS-COV-2
WO 09.12.2021
Int.Class A61P 31/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
12Antivirals
14for RNA viruses
Appl.No PCT/US2021/035782 Applicant VIR BIOTECHNOLOGY, INC. Inventor CORTI, Davide
The instant disclosure provides antibodies and antigen-binding fragments thereof that can bind in certain regions of a SARS-CoV-2 S glycoprotein and can neutralize a SARS-CoV-2 infection. Also provided are immunogenic compositions that comprise a SARS-CoV-2 S glycoprotein or a portion thereof that is capable of being bound by an antibody or antigen-binding fragment.
10.WO/2022/140845NEUTRALIZING MONOCLONAL ANTIBODIES AGAINST COVID-19
WO 07.07.2022
Int.Class C07K 16/10
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
08against material from viruses
10from RNA viruses
Appl.No PCT/CA2021/051873 Applicant VAL-CHUM, LIMITED PARTNERSHIP Inventor STAMATATOS, Leonidas
The present application relates to neutralizing antibodies or antigen-binding fragments thereof against betacoronaviruses such as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), to nucleic acid(s) encoding such neutralizing antibodies or antigen-binding fragments thereof, and to mixture and compositions comprising such antibodies, antigen-binding fragments or nucleic acids. Methods and uses of the antibodies, antigen-binding fragments thereof, nucleic acid(s) or compositions, including therapeutic, diagnostic, and preventative methods and uses for betacoronavirus infections and related diseases such as COVID-19, are also described.