Patent intelligence · US
US 8338569
FGFR extracellular domain acidic region muteins
FGFR extracellular domain acidic region muteins
Patent details — US 8338569
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 25, 2012
- Expiration
- Dec 20, 2032
- Applicant
- Five Prime Therapeutics, Inc.
- Claims
- 5
- CPC classes
- A61K, A61K38/177, A61K38/179, A61P
Quick answer
US 8338569 (FGFR extracellular domain acidic region muteins) is held by Five Prime Therapeutics, Inc.. Status: granted. Granted Dec 25, 2012. Expires Dec 20, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Five Prime Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 5
- CPC classes
- A61K, A61K38/177, A61K38/179, A61P, A61P27/02, A61P35/00
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Frequently asked questions
What is US patent 8338569?
US 8338569 (FGFR extracellular domain acidic region muteins) is held by Five Prime Therapeutics, Inc.. Status: granted. Granted Dec 25, 2012. Expires Dec 20, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8338569?
Five Prime Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 127 pharmaceutical patents for this assignee.
When does US 8338569 expire?
Our index shows an expiration date of Dec 20, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.