Company: MDCXW
Filing Date: 2025-09-19
Form Type: DRS
Source: 0001062993-25-015719
Chunk: 36

Company: Medicus Pharma Ltd.
Filing Date: 2025-09-19
Form: DRS
Chunk 36
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 patents, or may have filed patent applications, or may obtain additional patents or other intellectual property rights for technologies similar to those that we have developed, used or commercialized, or may develop, use or commercialize, in the future. As certain patent applications in the United States and other countries are maintained in secrecy for a period of time after filing, and as publication or public awareness of new technologies often lags behind actual discoveries, we cannot be certain that we have been the first to develop the technology covered by our pending patent applications. In addition, the disclosure in our patent applications, including in respect of the utility of our claimed inventions, may not be sufficient to meet the statutory requirements for patentability in all cases. As a result, we can provide no assurance that our patent applications will result in valid or enforceable patents.

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CONFIDENTIAL TREATMENT REQUESTED BY MEDICUS PHARMA LTD.

PURSUANT TO 17 C.F.R. SECTION 200.83</div>

Prosecution and protection of the rights sought in patent applications and patents can be costly and uncertain, often involve complex legal and factual issues and consume significant time and resources. In addition, the breadth of claims allowed in our future patents, their enforceability and our ability to protect and maintain them cannot be predicted with any certainty. The laws of certain countries may not protect intellectual property rights to the same extent as the laws of Canada or the United States Even if our patents are held to be valid and enforceable in a certain jurisdiction, any legal proceedings that we may initiate against third parties to enforce such patents will likely be expensive, take significant time and divert management's attention from other business matters. We can provide no assurance that any of our pending patent applications will provide any protectable, maintainable or enforceable rights or competitive advantages to it.

Intellectual property rights do not necessarily address all potential threats to our competitive advantage.

Once granted, patents may remain open to invalidity challenges including opposition, interference, re-examination, post-grant review, inter partes review, nullification or derivation action in court or before patent offices or similar proceedings for a given period after allowance or grant, during which time third parties can raise objections against such grant. In the course of such proceedings, which may continue for a protracted period of time, the patent owner may be compelled to limit the scope of the allowed or granted claims thus attacked or may lose the allowed or granted claims altogether.

In addition, the degree of future protection afforded by our