What is EP 00 62778 (dasatinib patent) and where can I read it?
The wording “00 62778” isn’t enough by itself to identify a specific dasatinib patent document. Patent numbers are usually formatted with a country/office and a full publication or application number (for example, “WO …”, “EP …”, “US …”, or “PCT/…/…”).
If you meant a “WO” publication (PCT), tell me the exact number after “WO” (including the missing digits) or share the full citation you have (for example, “WO 20XX/XXXXXX”). With that, I can point you to the correct official record and where the claims/patent text are published.
Where do I look up a dasatinib (Sprycel) patent record by number?
Once you have the full identifier, you can find the text and legal status in the main patent databases:
- Google Patents (search by the full WO/EP/US number)
- WIPO Patentscope (for WO/PCT publications)
- The relevant national office register (for EP, use EPO; for US, use USPTO)
These sources let you see publication pages, claims, assignees, priority dates, and prosecution/legal events.
How long does a dasatinib patent usually last?
Patent term depends on the jurisdiction and filing date, but standard terms are typically around 20 years from the earliest priority date, with possible extensions where the law allows (for example, patent term extensions or supplementary protection mechanisms). The exact end date for a specific dasatinib patent depends on the specific filing/priority and country.
Which dasatinib patents often matter most in practice?
For dasatinib (brand name Sprycel), “big” patents historically include:
- Composition-of-matter claims for dasatinib or key forms
- Method-of-use claims (specific therapeutic uses/dosing)
- Process/formulation-related patents
Which one is “WO 00 62778” depends entirely on the exact document number.
What I need from you to give the exact answer
Please paste the full patent identifier exactly as you see it (including the missing digits and whether it starts with WO/EP/US). For example:
- “WO 20XX/XXXXXX”
- “EP XXXXXXXX”
- “PCT/…”
- or a link/screenshot of the record
Then I can tell you:
- the correct title and assignee,
- where it’s published,
- and the patent’s key dates (priority/publication) and—where available—the expected expiry/status.
Sources
None yet (the patent identifier you provided is incomplete, so I can’t look up or cite the correct document).