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Analysis

1.20250295746THERAPEUTIC RNA FOR LUNG CANCER
US 25.09.2025
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 18699947 Applicant BIONTECH SE Inventor Ugur SAHIN

This disclosure relates to the field of RNA to treat lung cancer, in particular non-small-cell lung carcinoma (NSCLC). Lung cancer is the third most frequent malignancy in women and the second most frequent malignancy in men. NSCLC accounts for about 85% of all lung cancers. Disclosed herein are compositions, uses, and methods for treatment of lung cancers. Administration of therapeutic RNAs to a patient having lung cancer disclosed herein can reduce tumor size, prolong time to progressive disease, and/or protect against metastasis and/or recurrence of the tumor and ultimately extend survival time.

2.20250295744TREATMENT INVOLVING NON-IMMUNOGENIC RNA FOR ANTIGEN VACCINATION AND PD-1 AXIS BINDING ANTAGONISTS
US 25.09.2025
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 18696518 Applicant BioNTech SE Inventor Ugur SAHIN

The present disclosure relates to methods and agents for antigen vaccination and inducing effective antigen-specific immune effector cell responses such as T cell responses. These methods and agents are, in particular, useful for the treatment of diseases characterized by diseased cells expressing an antigen the immune effector cells are directed to. In some embodiments, the present disclosure relates to methods comprising administering to a subject (i) non-immunogenic RNA encoding a peptide or polypeptide comprising an epitope for inducing an immune response against an antigen in the subject, i.e., non-immunogenic RNA encoding vaccine antigen; and (ii) a PD-1 axis binding antagonist such as an anti-PD-1 antibody and/or an anti-PD-L1 antibody.

3.20250295751RNA VACCINES AGAINST INFECTIOUS DISEASES
US 25.09.2025
Int.Class A61K 39/145
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
39Medicinal preparations containing antigens or antibodies
12Viral antigens
145Orthomyxoviridae, e.g. influenza virus
Appl.No 19222273 Applicant HDT Bio Corp. Inventor Steven Gregory Reed

The disclosure provides compositions, methods of treatment, and methods of making and using compositions to deliver a nucleic acid to a subject. Methods of using these compositions as a vaccine for treatment of an infectious disease are also provided.

4.20250295788SILOXANE-BASED LIPIDS, LIPID NANOPARTICLE COMPOSITIONS COMPRISING THE SAME, AND METHODS OF USE THEREOF FOR TARGETED DELIVERY
US 25.09.2025
Int.Class A61K 47/54
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
54the modifying agent being an organic compound
Appl.No 18862766 Applicant The Trustees of the University of Pennsylvania Inventor Michael J. Mitchell

The present disclosure relates, in part, to siloxane-based lipids or lipidoids, lipid nanoparticles (LNPs) comprising the same, and pharmaceutical compositions thereof. In certain embodiments, the LNPs of the present disclosure selectively target cells (e.g., hepatocytes, epithelial cells, endothelial cells, and immune cells, inter alia) and/or organs of interest (e.g., liver, spleen, heart, and lungs, inter alia). In another aspect, the present disclosure relates to methods of treating, preventing, and/or ameliorating one or more diseases and/or disorders in a subject, the method comprising administering to the subject at least one LNP of the present disclosure and/or at least one pharmaceutical composition of the present disclosure.

5.20250295687TREM COMPOSITIONS AND METHODS OF USE FOR TREATING PROLIFERATIVE DISORDERS
US 25.09.2025
Int.Class A61K 31/7105
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
7105Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
Appl.No 18864142 Applicant Flagship Pioneering Innovations VI, LLC Inventor Theonie Anastassiadis

The disclosure relates generally to tRNA-based effector molecules (TREMs) and compositions thereof useful for the treatment or prevention of a proliferative disease or disorder (e.g., a cancer) in a subject.

6.20250295688COMPOSITIONS AND METHODS OF MODULATING XANTHINE DEHYDROGENASE
US 25.09.2025
Int.Class A61K 31/713
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
713Double-stranded nucleic acids or oligonucleotides
Appl.No 18572698 Applicant HORIZON THERAPEUTICS IRELAND DAC Inventor Duncan BROWN

Compositions, methods for making and using polynucleotide inhibitors modulating xanthine dehydrogenase expression or activity are provided.

7.20250289840RNA STABILIZING SUBSTANCES AND METHODS OF USE
US 18.09.2025
Int.Class C07H 1/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
1Processes for the preparation of sugar derivatives
06Separation; Purification
Appl.No 19059030 Applicant Team Medical, LLC Inventor Kyle HEIM

The present disclosure provides compositions and methods for producing and manufacturing compositions comprising at least one or more RNA stabilizing substance and at least one or more substance comprising extracellular RNA, wherein the compositions and methods of use provided herein improve the storage and stability of substances comprising extracellular RNA or based on RNA at temperatures above freezing temperatures without lyophilization. The present disclosure, further provides compositions for improving the stability of pharmaceutical compositions comprising RNA substances or based on RNA substances, including the stability of RNA in conjunction with nanoparticles or lipid-nanoparticles and applications for improving the storage and stability of pharmaceutical compositions comprising RNA or RNA substances above freezing temperatures without lyophilization. The present disclosure also provides descriptions of kits and methods for providing or producing kits for producing compositions comprising at least one or more RNA stabilizing substance.

8.20250290053COMPOSITIONS COMPRISING A CRISPR NUCLEASE AND USES THEREOF
US 18.09.2025
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 19223291 Applicant Arbor Biotechnologies, Inc. Inventor Shaorong Chong

The present disclosure relates to variant polypeptides, methods of preparing the variant polypeptides, processes for characterizing the variant polypeptides, compositions and cells comprising the variant polypeptides, and methods of using the variant polypeptides. The disclosure further relates to complexes comprising the variant polypeptides, methods of producing the complexes, processes for characterizing the complexes, cells comprising the complexes, and methods of using the complexes.

9.20250290100SINGLE pegRNA-MEDIATED LARGE INSERTIONS
US 18.09.2025
Int.Class C12N 15/90
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
87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
90Stable introduction of foreign DNA into chromosome
Appl.No 18860100 Applicant University of Massachusetts Inventor Chunwei Zheng

The invention described herein provide methods and systems for deleting or inserting long (e.g., >100-500 bp) DNA sequences into a target DNA sequence using a single prime editing guide RNA (pegRNA) in conjunction with a CRISPR/Cas DNA nuclease.a

10.20250288698COMPOSITIONS AND METHODS FOR PROMOTING HOMOLOGY DIRECTED REPAIR
US 18.09.2025
Int.Class A61K 48/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
48Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
Appl.No 18977074 Applicant Editas Medicine, Inc. Inventor Cecilia Cotta-Ramusino

This application provides improved methods of genome editing. Cas9 molecules can be used to create a break in a genomic region of interest. To increase the likelihood that the break is repaired by HDR (homology-directed repair), the cell can be contacted with molecules that bring a template nucleic acid in close proximity to the break, under conditions that allow the cell to repair the break using the template nucleic acid.