Patent intelligence · US
US 6566093
Alphavirus cDNA vectors
Alphavirus cDNA vectors
Patent details — US 6566093
- Jurisdiction
- US
- Status
- expired
- Grant date
- May 20, 2003
- Expiration
- May 15, 2023
- Applicant
- Bioption AB
- Claims
- 27
- CPC classes
- A61K, A61K38/00, A61K48/00, A61P
Quick answer
US 6566093 (Alphavirus cDNA vectors) is held by Bioption AB. Status: expired. Granted May 20, 2003. Expires May 15, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Bioption AB
- Grant date
- Expiration
- Claims
- 27
- CPC classes
- A61K, A61K38/00, A61K48/00, A61P, A61P3/00, A61P31/12
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Frequently asked questions
What is US patent 6566093?
US 6566093 (Alphavirus cDNA vectors) is held by Bioption AB. Status: expired. Granted May 20, 2003. Expires May 15, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6566093?
Bioption AB is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 10 pharmaceutical patents for this assignee.
When does US 6566093 expire?
Our index shows an expiration date of May 15, 2023 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.