Patent intelligence · WO
WO 2025259515
POLYTHÉRAPIE
POLYTHÉRAPIE
Patent details — WO 2025259515
- Jurisdiction
- WO
- Status
- granted
- Grant date
- Dec 18, 2025
- Expiration
- Dec 13, 2045
- Applicant
- AMGEN INC [US]
- CPC classes
- A61K 39/ 395 A I, A61K/3939541, A61K/3939558, A61P 35/ 00 A I
Quick answer
WO 2025259515 (POLYTHÉRAPIE) is held by AMGEN INC [US]. Status: granted. Granted Dec 18, 2025. Expires Dec 13, 2045 (20 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- AMGEN INC [US]
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K 39/ 395 A I, A61K/3939541, A61K/3939558, A61P 35/ 00 A I, A61P/3500
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Frequently asked questions
What is US patent 2025259515?
WO 2025259515 (POLYTHÉRAPIE) is held by AMGEN INC [US]. Status: granted. Granted Dec 18, 2025. Expires Dec 13, 2045 (20 years remaining) — relevant for patent-cliff and LOE planning.
Who owns WO 2025259515?
AMGEN INC [US] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.
When does WO 2025259515 expire?
Our index shows an expiration date of Dec 13, 2045 (20 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.