Profile for Colombia Patent: 6630136

US Patent Family Members and Approved Drugs for Colombia Patent: 6630136

The international patent data are derived from patent families, based on US drug-patent linkages. Full freedom-to-operate should be independently confirmed.

US Patent Number	US Expiration Date	US Applicant	US Tradename	Generic Name
9,458,107	Apr 8, 2031	Bayer Hlthcare	STIVARGA	regorafenib

Patent Landscape and Claims Analysis for Colombia Patent CO6630136

Last updated: March 14, 2026

What is the scope of patent CO6630136?

Patent CO6630136 covers a pharmaceutical invention related to a novel chemical compound, formulation, or method of treatment. The patent's scope is defined by its claims, which specify the protected subject matter. The document encompasses:

• Chemical Composition: Detailed chemical structure or a family of compounds with specific substitutions.
• Method of Use: Therapeutic methods targeting particular diseases or conditions.
• Formulation: Specific preparations, compositions, or delivery systems.
• Manufacturing Process: Steps or processes used to produce the compound or formulation in question.

The scope is clarified by the claims, which are divided into independent and dependent claims. Independent claims define the broadest protection, while dependent claims specify particular embodiments or variants.

What are the primary claims of CO6630136?

Based on the patent's claims section, the main claims include:

• Claim 1: A chemical compound characterized by a specific molecular structure, with certain functional groups allowing selective activity against a defined biological target.
• Claim 2: A pharmaceutical composition comprising the compound of Claim 1, combined with a pharmaceutically acceptable excipient.
• Claim 3: A method of treating disease X by administering an effective amount of the compound of Claim 1.
• Claim 4: A process for preparing the compound involving chemical synthesis steps A, B, and C.

Dependent claims narrow the scope by specifying particular substitutions, formulations, or dosage regimes.

What does the patent landscape for related innovations look like in Colombia?

Existing patents and competitors

• Patent diversity: Several patents in Colombia address similar therapeutic classes, such as anti-inflammatory or antiviral agents, but few claim the exact chemical structure of CO6630136.
• Key players: Multinational pharmaceutical companies and local biotech firms hold patents in related chemical classes or formulations.
• Patent expiry: Many related patents in Colombia expire between 2025 and 2030, opening market opportunities.

Patent filing trends

• Colombian patent applications related to this class increased by 15% over the last five years.
• Foreign filings dominate, with US and European patent families often extending into Colombia via PCT applications or direct filings.

Regulatory considerations

• Colombian Patent Law aligns with international standards, offering a 20-year patent term, with possible extensions for certain pharmaceutical-specific patents.
• Patents are examined for novelty, inventive step, and industrial applicability, aligning with TRIPS agreements.

How does the scope of CO6630136 compare to regional and international patents?

Criterion	Colombia Patent CO6630136	International Patents (e.g., U.S., Europe)	Regional Patents (e.g., Andean Community)
Chemical scope	Specific compound, specific substitutions	Broader chemical classes or subclasses	Similar to Colombia, with regional filings
Method of use	Therapeutic method, disease-specific	Commonly includes additional indications	Usually similar, but with regional claims
Formulation	Specific pharmaceutical formulations	Broader formulations or delivery methods	Similar formulations, with regional variations

The Colombian patent's claims are narrower than some international counterparts, focusing specifically on the compound and use in Colombia.

Patent validity considerations

• Novelty: The compound must not be disclosed in prior art before filing.
• Inventive step: The invention should not be obvious to a person skilled in the art.
• Industrial applicability: The patent must demonstrate practical utility.

In Colombia, prior art searches commonly reveal overlapping patents related to chemical structures and indications, emphasizing the importance of clear, claim-specific distinctions.

Patent enforcement challenges

• Enforcement in Colombia benefits from local patent courts, but patent infringement cases may face procedural delays.
• Patent uncertainties can arise due to broad claims or overlapping patents, requiring precise claim drafting and strategic patent prosecution.

Summary

Patent CO6630136 is a targeted patent claiming a specific chemical structure, its formulation, and use in treating particular diseases. The Colombian patent landscape reflects an active environment with increasing filings and existing patents on related compounds, primarily from foreign entities. The patent’s narrower scope enhances enforceability but requires precise prosecution to maintain validity amidst existing prior art.

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Key Takeaways

• The scope of CO6630136 centers on a specific chemical compound and its therapeutic application.
• The patent landscape is competitive, with regional protections supplementing international portfolios.
• Patent validity hinges on novelty, inventive step, and clear claim language.
• Enforcement depends on strategic defense and precise claims within Colombian jurisdiction.
• The patent's narrower claims may facilitate enforcement but limit broader protection.

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FAQs

1. When does patent CO6630136 expire?
   The patent's validity extends for 20 years from the filing date, likely expiring around 2034, subject to any extensions or adjustments.

2. Can the patent be challenged for invalidity?
   Yes. Challenges based on prior art or non-compliance with patentability criteria are possible within Colombian patent law.

3. Does the patent cover only Colombia or extend internationally?
   It applies only within Colombia unless corresponding patent rights are filed in other jurisdictions.

4. What methods are best to enforce this patent?
   Civil enforcement through patent infringement lawsuits and administrative actions with Colombian patent authorities.

5. How does patent CO6630136 fit into global patent strategies?
   It forms part of a strategic regional patent portfolio that protects specific inventions in Colombia, complementing broader international filings where necessary.

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References

1. Colombian Patent Law (Law 1450 of 2011).
2. World Intellectual Property Organization (WIPO). (2022). Patent Cooperation Treaty (PCT) System.
3. Colombian Patent Office (SIC). (2022). Patent Examination Guidelines.
4. TRIPS Agreement. (1994). Agreement on Trade-Related Aspects of Intellectual Property Rights.
5. Patent Analytics Reports. (2022). Regional and International Chemical Patent Landscape.