US patent allowance

Sareum Holdings PLC

02 September 2024

 

Sareum Holdings plc

("Sareum" or the "Company")

US patent allowance for its lead programme SDC-1801  

-      Notice of Allowance from US Patent and Trademark Office received

Cambridge, UK, 2 September 2024 - Sareum Holdings plc (AIM: SAR), a clinical-stage biotechnology company developing next-generation kinase inhibitors for autoimmune disease and cancer, is pleased to announce that it has received a Notice of Allowance from the US Patent and Trademark Office (USPTO) for a patent on SDC-1801, a dual TYK2/JAK1 kinase inhibitor being developed as a potential new therapeutic for a range of autoimmune diseases.

The US patent, application number US2021387981, will offer substantial protection on the chemical structure of SDC-1801 and an analogue, their use in treating inflammatory diseases and in certain methods of their chemical synthesis.

Sareum has now secured patent coverage in the major territories, following patent approvals by the European Patent Office, China National Intellectual Property Administration and Japan Patent Office for the same protections. The Company expects the US patent to be granted by the end of 2024, subject to the fulfilment of certain formalities with the USPTO.

Dr John Reader, Sareum's Chief Scientific Officer, commented: "We are pleased to extend the patent protection for SDC-1801 on the back of the encouraging data from our Phase 1a trial, indicating our inhibitor could confer significant advantages over other TYK2/JAK1 kinase inhibitors. We remain motivated in progressing SDC-1801 through clinical development to develop new therapeutics for autoimmune diseases and cancers."

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For further information, please contact: 

Sareum Holdings plc Stephen Parker, Executive Chairman	01223 497700 [e-mail]
Strand Hanson Limited (Nominated Adviser) James Dance / James Bellman	020 7409 3494
Hybridan LLP (Corporate Broker) Claire Noyce	020 3764 2341
ICR Consilium (Financial PR) Jessica Hodgson / Davide Salvi / Kumail Waljee	0203 709 5700

About Sareum

Sareum Holdings (AIM:SAR) is a clinical-stage biotechnology company developing next generation kinase inhibitors for autoimmune disease and cancer.

The Company is focused on developing next generation small molecules which modify the activity of the JAK kinase family and have best-in-class potential. Its lead candidate, SDC-1801, simultaneously inhibits TYK2 and JAK1. SDC-1801 is a potential treatment for a range of autoimmune diseases and has entered Phase 1a/b clinical development with an initial focus on psoriasis.

Sareum is also developing SDC-1802, a TYK2/JAK1 inhibitor with a potential application for cancer immunotherapy.

Sareum Holdings plc is based in Cambridge, UK, and is listed on the AIM market of the London Stock Exchange, trading under the ticker SAR. For further information, please visit the Company's website at www.sareum.com

 

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