Patent intelligence · US
US 8080236
Particulate materials
Particulate materials
Patent details — US 8080236
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 20, 2011
- Expiration
- Dec 15, 2031
- Applicant
- Nektar Therapeutics UK, Ltd
- Claims
- 112
- CPC classes
- A61K, A61K31/4985, A61K47/06, A61K47/08
Quick answer
US 8080236 (Particulate materials) is held by Nektar Therapeutics UK, Ltd. Status: granted. Granted Dec 20, 2011. Expires Dec 15, 2031 (5 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Nektar Therapeutics UK, Ltd
- Grant date
- Expiration
- Claims
- 112
- CPC classes
- A61K, A61K31/4985, A61K47/06, A61K47/08, A61K9/008, A61K9/12
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Frequently asked questions
What is US patent 8080236?
US 8080236 (Particulate materials) is held by Nektar Therapeutics UK, Ltd. Status: granted. Granted Dec 20, 2011. Expires Dec 15, 2031 (5 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8080236?
Nektar Therapeutics UK, Ltd is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 423 pharmaceutical patents for this assignee.
When does US 8080236 expire?
Our index shows an expiration date of Dec 15, 2031 (5 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.