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Analysis

1.WO/2026/018181IMMUNOGENIC COMPOSITIONS AND USES THEREOF
WO 22.01.2026
Int.Class A61K 39/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
Appl.No PCT/IB2025/057203 Applicant PFIZER INC. Inventor HUANG, Bridget Yih Jiin
The present disclosure relates to RSV F, hMPV F, PIV3 F, PIV3 HN, PIV1 F and PIV1 HN protein mutants, nucleic acids or vectors encoding them, compositions comprising a RSV F, hMPV F, PIV3 F, PIV3 HN, PIV1 F and/or PIV1 HN nucleic acid or combinations thereof, and uses thereof.
2.WO/2026/015937NOVEL TREATMENT FOR DIABETES AND OBESITY
WO 22.01.2026
Int.Class A61K 38/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
38Medicinal preparations containing peptides
16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
17from animals; from humans
22Hormones
Appl.No PCT/AU2025/050761 Applicant THE UNIVERSITY OF MELBOURNE Inventor EKINCI, Elif Ilhan
The present invention relates to compositions for the prevention or treatment of a metabolic disorder. In one aspect, the invention relates to the regulation of blood glucose levels and/or lipid metabolism with a composition of the invention.
3.WO/2026/015876IMPROVED METHODS FOR IN VITRO TRANSCRIPTION
WO 15.01.2026
Int.Class C12P 19/34
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19Preparation of compounds containing saccharide radicals
26Preparation of nitrogen-containing carbohydrates
28N-glycosides
30Nucleotides
34Polynucleotides, e.g. nucleic acids, oligoribonucleotides
Appl.No PCT/US2025/037414 Applicant ARCTURUS THERAPEUTICS, INC. Inventor HILL, Brett Dallas
Disclosed herein are methods of producing transcribed RNA product with increased yield and reduced RNA degradation.
4.WO/2026/015882HSV ANTIGEN FRAGMENTS AND RELATED METHODS
WO 15.01.2026
Int.Class C07K 14/005
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
14Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
005from viruses
Appl.No PCT/US2025/037424 Applicant BIONTECH SE Inventor FURTADO, Raquel Mariska
The present disclosure provides compositions for delivery of HSV antigens and related technologies (e.g., components thereof and/or methods relating thereto).
5.WO/2026/015857VACCINE COMPOSITION FOR ELICITING AN EBV-SPECIFIC CD8+ T CELL RESPONSE
WO 15.01.2026
Int.Class C12N 7/00
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
7Viruses, e.g. bacteriophages; Compositions thereof; Preparation or purification thereof
Appl.No PCT/US2025/037383 Applicant BIONTECH SE Inventor KRIENKE, Christina
The present invention relates to a polynucleotide encoding a polypeptide, wherein the polypeptide comprises at least 25 fragments of at least two EBV proteins, each fragment having a length of at most 15 amino acids, and one or more cleavage-enhancing linker, each located between two fragments.
6.WO/2026/010855MODIFIED RNA FOR INCREASING PROTEIN EXPRESSION
WO 08.01.2026
Int.Class C12N 15/67
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
67General methods for enhancing the expression
Appl.No PCT/US2025/035891 Applicant TRILINK BIOTECHNOLOGIES, LLC Inventor XU, Chunping
Described herein are modified RNA molecules where a modified NTP is covalently attached to the 3' end of the poly-A region of the RNA molecule. Methods of synthesizing said RNAs are also provided herein.
7.WO/2026/010842USE OF LIPID NANOPARTICLE MRNA FOR TERT SPECIFIC CANCER IMMUNOTHERAPY
WO 08.01.2026
Int.Class A61K 39/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39Medicinal preparations containing antigens or antibodies
Appl.No PCT/US2025/035853 Applicant THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA Inventor VONDERHEIDE, Robert H.
The present invention relates to compositions for inducing an immune response against a tumor antigen in a subject, the composition comprising at least one mRNA encoding at least one tumor antigen selected from the group consisting of hTERT, mTERT, and KRASG12D, encapsulated in a lipid nanoparticle.
8.WO/2026/010863PROGRAMMABLE CLEAVAGE OF RNA
WO 08.01.2026
Int.Class C12N 9/22
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
14Hydrolases (3.)
16acting on ester bonds (3.1)
22Ribonucleases
Appl.No PCT/US2025/035904 Applicant NEW ENGLAND BIOLABS, INC. Inventor GRÜNBERG, Sebastian
The present disclosure relates, according to some embodiments, to compositions, methods, and kits for specifically cleaving target polynucleotides (e.g., RNA) into fragments short enough for analysis, for example, by LC-MS/MS.
9.WO/2026/009141IONIZABLE CATIONIC COMPOUND
WO 08.01.2026
Int.Class A61K 31/7088
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
31Medicinal preparations containing organic active ingredients
70Carbohydrates; Sugars; Derivatives thereof
7088Compounds having three or more nucleosides or nucleotides
Appl.No PCT/IB2025/056656 Applicant SEQIRUS INC. Inventor YANG, Cangjie
Novel ionizable lipid compounds of Formula I are provided. The use of the compounds in forming lipid nanoparticles is described. The lipid nanoparticles may encapsulate a therapeutic, such as a nucleic acid, and these may be used in the delivery of the therapeutic and in methods of treating certain conditions or for inducing an immune response.
10.WO/2026/006334DUX4 VECTORS AND ENGINEERED GUIDE RNAS
WO 02.01.2026
Int.Class C12N 15/864
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
85for animal cells
86Viral vectors
864Parvoviral vectors
Appl.No PCT/US2025/035079 Applicant SHAPE THERAPEUTICS INC. Inventor BURLEIGH, Stephen
Disclosed herein are plasmids encoding engineered guide RNAs and compositions comprising the same. Also disclosed herein are AAVs containing engineered guide RNAs. Also disclosed herein are methods of treating diseases or conditions in a subject by administering engineered guide RNAs or pharmaceutical compositions described herein.