Company: HURA
Filing Date: 2025-08-12
Form Type: S-1
Source: 0001193125-25-179009
Chunk: 71

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-08-12
Form: S-1
Chunk 71
---
 unenforceability, TuHURA would lose at least part, and perhaps all, of the patent protection on its product candidates. Such a loss of patent protection could have a material adverse impact on TuHURA’s business.

Changes in U.S. patent law could diminish the value of patents in general, thereby impairing TuHURA’s ability to protect its products.

As is the case with other biopharmaceutical companies, TuHURA’s success is heavily dependent on intellectual property, particularly patents. Obtaining and enforcing patents in the biopharmaceutical industry involves, both technological and legal complexity, and is therefore costly, time-consuming, and inherently uncertain. In addition, the United States has recently enacted and is currently implementing wide-ranging patent reform legislation. Recent U.S. Supreme Court rulings have narrowed the scope of patent protection available in certain circumstances and weakened the rights of patent owners in certain situations. In addition to increasing uncertainty with regard to TuHURA’s ability to obtain patents in the future, this combination of events has created uncertainty with respect to the value of patents once obtained. Depending on decisions by the U.S. Congress, the federal courts, and the USPTO, the laws and regulations governing patents could change in unpredictable ways that would weaken TuHURA’s ability to obtain new patents or to enforce its existing patents and patents that TuHURA might obtain in the future. For example, in,Assoc. for Molecular Pathology v. Myriad Genetics, Inc., the U.S. Supreme Court held that certain claims to naturally-occurring substances are not patentable. Although TuHURA does not believe that any of the patents owned or licensed by TuHURA will be found invalid based on this decision, TuHURA cannot predict how future decisions by the courts, the U.S. Congress or the USPTO may impact the value of its patents.

TuHURA may be subject to claims that its employees, consultants, or independent contractors have wrongfully used or disclosed confidential information of third parties.

TuHURA has received confidential and proprietary information from third parties. In addition, TuHURA employs individuals who were previously employed at other biotechnology or pharmaceutical companies. TuHURA may be subject to claims that it or its employees, consultants, or independent contractors have inadvertently or otherwise used or disclosed confidential information of these third parties or TuHURA’s employees’ former employers. Litigation may be necessary to defend against these claims. Even if TuHURA is successful in defending against these claims, litigation could result in substantial cost