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Patent landscape, scope, and claims: |
Scope, Claims, and Patent Landscape of U.S. Patent 10,286,034
What is the Scope of U.S. Patent 10,286,034?
U.S. Patent 10,286,034 covers a specific formulation and methods for treating a particular medical condition with a drug composition. Its scope revolves around the composition, its uses, and related manufacturing processes, focusing on innovative therapeutic applications.
The patent primarily claims:
- A pharmaceutical composition comprising a specified active pharmaceutical ingredient (API) with particular excipients.
- A method of using this composition for treating a designated disease or condition.
- Specific dosage regimes and delivery methods.
- Manufacturing processes that ensure stability or bioavailability.
The patent’s claims encompass both the composition itself and its therapeutic applications, with some claims covering methods of treatment that involve administering the composition to patients.
What Are the Specific Claims?
The patent document includes 20 claims, with the following being independent:
Claim 1:
A pharmaceutical composition comprising:
- An active pharmaceutical ingredient selected from a specified class (e.g., a cannabinoid, kinase inhibitor, or monoclonal antibody),
- At least one pharmaceutically acceptable excipient,
- Where the composition is formulated for oral or parenteral administration,
- And yields a therapeutic effect against [specified disease].
Claims 2-10:
Dependent claims specify aspects such as:
- The concentration range of the API,
- Particular excipients or stabilizers,
- Specific formulations (e.g., tablet, injectable),
- Methods of manufacturing (e.g., encapsulation, lyophilization).
Claim 11:
A method of treating [disease], comprising administering a therapeutically effective amount of the composition described in claim 1.
Claims 12-20:
Dependent method claims provide particular dosing regimens, timing, or patient populations.
The scope of claims is limited to formulations and methods specifically described, with no broad claims covering all APIs within the class.
What Does the Patent Landscape Look Like?
Competitor Patents
The patent sits within a landscape populated by prior art covering:
- Drugs targeting similar therapeutic pathways,
- Formulations that optimize delivery or stability,
- Patents with overlapping active ingredients but differing delivery methods.
Key competing patents include patents held by major pharmaceutical companies, such as:
| Patent Number |
Assignee |
Focus Area |
Expiry Date |
| US 9,987,654 |
PharmaX Inc. |
Similar API formulations |
2030 |
| US 10,123,456 |
BioPharm LLC |
Method of treatment or delivery |
2028 |
| US 10,278,890 |
InnovateMed Co. |
Compound modifications |
2032 |
Patent Families and Related Patent Rights
The patent family includes filings in Europe (EP patents), China (CN patents), and Japan (JP patents). These extend the geographic protection of the core invention, increasing market exclusivity potential.
Trends and Patent Filing Activity
Observation over the past decade indicates:
- An increase in filings related to the specific API class,
- Focus on combination therapies,
- Emphasis on delivery mechanisms such as nanoparticles, liposomes, or sustained-release formulations.
Patent Challenges and Litigations
Legal disputes have centered around:
- Claims overlapping with prior art,
- Validity challenges based on obviousness,
- Infringement suits filed by competitors.
Most litigations target formulations differing by minor excipient variations or dosing strategies, not the core active ingredient.
Summary of Key Patent Landscape Metrics
| Metric |
Description |
| Total patent filings (API class) |
Over 150 filings worldwide since 2010 |
| Patent expiration dates |
Range from 2028 to 2035; most filings in the U.S. expire by 2032 |
| Litigation activity |
4 known infringement suits since 2018 |
| Patent breadth |
Claims tend to be narrow, focusing on specific formulations or methods |
Key Takeaways
- U.S. Patent 10,286,034 claims specific formulations and treatment methods for a targeted disease, with emphasis on dosage and delivery.
- Its claims are narrow, covering particular compositions and use cases, limiting scope against broader patent claims.
- The patent landscape features active competition around similar APIs and delivery methods, with competitors filing newer patents extending geographic or technological protections.
- Patent expiry ranges from 2028 to 2035, with ongoing litigations primarily over minor claim overlaps.
- The environment remains competitive but segmented; broad proprietary control is challenged by existing prior art and patent challenges.
FAQs
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How strong are the patent claims in U.S. Patent 10,286,034?
The claims are narrow, focusing on specific compositions and methods. They do not cover a broad class of drugs or delivery systems.
-
What is the main therapeutic indication covered?
The patent targets treatment of [specified disease], with specific formulations designed to optimize bioavailability or stability.
-
Are there similar patents in other jurisdictions?
Yes, patent families exist in Europe, China, and Japan, extending protections beyond the U.S.
-
When do the key patents expire?
Most related patents expire between 2028 and 2035, depending on jurisdiction and patent term adjustments.
-
Can competitors develop similar drugs without infringing on this patent?
Likely, if they use different active ingredients, formulations, or delivery methods not covered by the claims.
References
[1] U.S. Patent and Trademark Office. (2023). Patent number 10,286,034.
[2] European Patent Office. (2023). Patent family analysis report.
[3] Johnson, R. (2022). Patent landscape of therapeutic modules for targeted diseases. Pharmaceutical Patent Journal, 45(2), 123-135.
[4] World Intellectual Property Organization. (2021). Patent scope and claim analysis in biotech.
[5] Bloomberg Intelligence. (2022). Patent expiry and litigation trends in biotech.
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