What patent does Olon hold for cangrelor?
I can’t confirm which specific cangrelor patent(s) are held by Olon from the information provided in your message. “Olon” could refer to different legal entities or affiliates, and “cangrelor” has multiple related inventions (for example, specific formulations, manufacturing processes, or medical-use claims).
How can I find the exact Olon cangrelor patent quickly?
To identify the right patent, you (or I, if you share details) typically need one of the following:
- Patent application or publication number(s)
- The country/office (e.g., EP/WO, US, CN)
- The exact applicant/assignee name as written in the patent record (Olon might appear under a specific subsidiary)
- Keywords from the patent title/abstract (e.g., “cangrelor”, “pharmaceutical composition”, “preparation process”, “salt”, “solid dispersion”, “medical use”)
What should I look for inside the patent once I find it?
Cangrelor patents often cluster into a few claim types:
- Pharmaceutical compositions (formulations, salts, excipients)
- Manufacturing or purification processes
- Stability/shelf-life improvements
- Methods of use in humans (clinical indications)
The patent’s claims and jurisdiction matter more than the abstract, because different claim types can cover different steps in development or commercialization.
Is the cangrelor patent still in force, and where?
Patent status depends on:
- The jurisdiction (EP vs US vs others)
- Maintenance fees being paid
- Expiry date and any patent term adjustments or extensions (where applicable)
- Whether the patent is actually the one blocking the relevant product (some patents are narrower than others)
If you paste one detail, I can identify the patent for you
If you share any of these, I can pinpoint the Olon cangrelor patent(s) more precisely:
- a patent number (WO/EP/US/CN…)
- a link to a patent page
- the assignee name exactly as shown (e.g., “OLON S.p.A.” or a subsidiary)
- the country you care about (EU, US, China, etc.)
Sources
No sources were provided with your question, so I can’t cite specific patent records yet.