Patent intelligence · WO
WO 2025257278
SÉQUENCES IMMUNOGÈNES
SÉQUENCES IMMUNOGÈNES
Patent details — WO 2025257278
- Jurisdiction
- WO
- Status
- granted
- Grant date
- Dec 18, 2025
- Expiration
- Dec 13, 2045
- Applicant
- BOEHRINGER INGELHEIM INT [DE]
- CPC classes
- A61K 39/ 00 A I, A61K/390011, A61P 35/ 00 A I, A61P/3500
Quick answer
WO 2025257278 (SÉQUENCES IMMUNOGÈNES) is held by BOEHRINGER INGELHEIM INT [DE]. Status: granted. Granted Dec 18, 2025. Expires Dec 13, 2045 (20 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BOEHRINGER INGELHEIM INT [DE]
- Grant date
- Expiration
- Claims
- —
- CPC classes
- A61K 39/ 00 A I, A61K/390011, A61P 35/ 00 A I, A61P/3500
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Frequently asked questions
What is US patent 2025257278?
WO 2025257278 (SÉQUENCES IMMUNOGÈNES) is held by BOEHRINGER INGELHEIM INT [DE]. Status: granted. Granted Dec 18, 2025. Expires Dec 13, 2045 (20 years remaining) — relevant for patent-cliff and LOE planning.
Who owns WO 2025257278?
BOEHRINGER INGELHEIM INT [DE] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.
When does WO 2025257278 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.