Patent intelligence · US
US 7893087
Quinuclidine derivatives and medicinal compositions containing the same
Quinuclidine derivatives and medicinal compositions containing the same
Patent details — US 7893087
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 22, 2011
- Expiration
- Feb 17, 2031
- Applicant
- Almirall, S.A.
- Claims
- 22
- CPC classes
- A61P, A61P1/00, A61P1/04, A61P11/00
Quick answer
US 7893087 (Quinuclidine derivatives and medicinal compositions containing the same) is held by Almirall, S.A.. Status: granted. Granted Feb 22, 2011. Expires Feb 17, 2031 (5 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Almirall, S.A.
- Grant date
- Expiration
- Claims
- 22
- CPC classes
- A61P, A61P1/00, A61P1/04, A61P11/00, A61P13/00, A61P31/06
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Frequently asked questions
What is US patent 7893087?
US 7893087 (Quinuclidine derivatives and medicinal compositions containing the same) is held by Almirall, S.A.. Status: granted. Granted Feb 22, 2011. Expires Feb 17, 2031 (5 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7893087?
Almirall, S.A. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 308 pharmaceutical patents for this assignee.
When does US 7893087 expire?
Our index shows an expiration date of Feb 17, 2031 (5 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.