RE: NFX26 Apr 2025 09:16
This just for 002
Then we have 004
NPX004 - blockbuster potential
The Group discovered novel forms of olaparib, a drug currently marketed by AstraZeneca, as Lynparza®. Lynparza® was first approved in December 2014 for the treatment of adults with advanced ovarian cancer and deleterious or suspected deleterious germline BRCA mutation. Since then, it has secured similar approvals in breast, pancreatic and prostate cancers with further trials on-going.
These approvals have propelled Lynparza® sales to US$2.6bn in 2022 with industry analysts forecasting annual sales of US$9.7bn by 2028.
Subsequently, further preformulation and in-vitro studies allowed Nuformix to identify lead cocrystals to be progressed for further development.
Results from in vitro dissolution studies demonstrated that the two lead NXP004 cocrystals OUT PERFORMED Lynparza®, both in terms of rate and extent of dissolution and release of olaparib.
Enhancement of dissolution in the currently marketed formulation of Lynparza® resulted in improved bioavailability versus the initial marketed product.
Therefore, NXP004 may offer potential to further increase olaparib's bioavailability. In addition, the potential simplicity of NXP004-based formulations may offer improvements in product cost-of-goods versus the currently marketed product, which requires complex manufacturing methods.
These attributes position NXP004 for applications in line-extensions for the currently marketed product, or for possible development in future first-to-generic product opportunities.This work will direct and support future out-licensing discussions for NXP004.
The Company's NXP004 programme is focused on the development of novel, proprietary, cocrystal forms of olaparib, a drug currently marketed by AstraZeneca, under the Lynparza® brand name.
On 14 June 2024 the US Patent and Trademark Office ("PTO") has granted the Company patent number 12012386 covering the lead cocrystals under development, representing the first granted patent in this second NXP004 cocrystal series.
Dr Dan Gooding, Executive Director of Nuformix, said: "I'm delighted we've received these multiple grants of key patents underpinning both our NXP002 and NXP004 programmes. The European patent grant represents the last major territory to confirm protection of the novel drug forms enabling NXP002's development as a potential novel IPF treatment. Granting of the method of use patent in the US further strengthens our IP position for this programme. The US PTO's decision to grant the patent protecting the NXP004 programme's lead cocrystals is also a first, with other territories soon to follow. The granting of these patents is very helpful and timely in progressing on-going discussions with potential development partners