Wednesday, June 10, 2026

Patent intelligence · WO

WO 2025202022

INHIBITEURS DE L'INTERACTION ENTRE RAS ET SOS1 À BASE DE QUINAZOLINE, MACROCYCLIQUES ET ANTICANCÉREUX

granted A61P 35/ 00 A IA61P/3500
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 25
Patent details — WO 2025202022

Quick answer

WO 2025202022 (INHIBITEURS DE L'INTERACTION ENTRE RAS ET SOS1 À BASE DE QUINAZOLINE, MACROCYCLIQUES ET ANTICANCÉREUX) is held by BAYER AG [DE]. Status: granted. Granted Oct 2, 2025. Expires Sep 27, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
BAYER AG [DE]
Grant date
Expiration
Claims
CPC classes
A61P 35/ 00 A I, A61P/3500

More from BAYER AG [DE]

Related pharmaceutical patents in our USPTO index.

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    granted
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    granted
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    granted
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    granted
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    granted
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Frequently asked questions

What is US patent 2025202022?

WO 2025202022 (INHIBITEURS DE L'INTERACTION ENTRE RAS ET SOS1 À BASE DE QUINAZOLINE, MACROCYCLIQUES ET ANTICANCÉREUX) is held by BAYER AG [DE]. Status: granted. Granted Oct 2, 2025. Expires Sep 27, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns WO 2025202022?

BAYER AG [DE] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 25 pharmaceutical patents for this assignee.

When does WO 2025202022 expire?

Our index shows an expiration date of Sep 27, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.