Patent intelligence · US
US 6069151
Quinolines and their therapeutic use
Quinolines and their therapeutic use
Patent details — US 6069151
- Jurisdiction
- US
- Status
- expired
- Grant date
- May 30, 2000
- Expiration
- May 25, 2020
- Applicant
- Darwin Discovery Limited
- Claims
- 21
- CPC classes
- A61K, A61K31/4706
Quick answer
US 6069151 (Quinolines and their therapeutic use) is held by Darwin Discovery Limited. Status: expired. Granted May 30, 2000. Expires May 25, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Darwin Discovery Limited
- Grant date
- Expiration
- Claims
- 21
- CPC classes
- A61K, A61K31/4706
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Frequently asked questions
What is US patent 6069151?
US 6069151 (Quinolines and their therapeutic use) is held by Darwin Discovery Limited. Status: expired. Granted May 30, 2000. Expires May 25, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6069151?
Darwin Discovery Limited is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 706 pharmaceutical patents for this assignee.
When does US 6069151 expire?
Our index shows an expiration date of May 25, 2020 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.