Saturday, July 25, 2026

Patent intelligence · WO

WO 2026078619

ASSOCIATION DE TALAZOPARIB ET D'ENZALUTAMIDE DANS LE TRAITEMENT DU CANCER DE LA PROSTATE MÉTASTATIQUE RÉSISTANT À LA CASTRATION

granted A61K 31/ 4166 A IA61K 31/ 5025 A IA61K 45/ 06 A IA61K/314166
Status granted
Linked drugs 1
Years to expiry 20
Applicant portfolio 3
Patent details — WO 2026078619
Jurisdiction
WO
Status
granted
Grant date
Apr 16, 2026
Expiration
Apr 11, 2046
Applicant
PFIZER [US]
CPC classes
A61K 31/ 4166 A I, A61K 31/ 5025 A I, A61K 45/ 06 A I, A61K/314166
View on Google Patents ↗

Quick answer

WO 2026078619 (ASSOCIATION DE TALAZOPARIB ET D'ENZALUTAMIDE DANS LE TRAITEMENT DU CANCER DE LA PROSTATE MÉTASTATIQUE RÉSISTANT À LA CASTRATION) is held by PFIZER [US]. Status: granted. Granted Apr 16, 2026. Expires Apr 11, 2046 (20 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
PFIZER [US]
Grant date
Expiration
Claims
CPC classes
A61K 31/ 4166 A I, A61K 31/ 5025 A I, A61K 45/ 06 A I, A61K/314166, A61K/315025, A61K/4506

More from PFIZER [US]

Related pharmaceutical patents in our USPTO index.

  1. WO 2026078615

    ASSOCIATION DE TALAZOPARIB ET D'ENZALUTAMIDE DANS LE TRAITEMENT DU CANCER DE LA PROSTATE MÉTASTATIQUE RÉSISTANT À LA CASTRATION

    PFIZER [US] · Expires Apr 11, 2046

    granted
  2. US 12097189

    Pharmaceutical composition for modified release

    ASTELLAS PHARMA INC [JP] · Expires Sep 19, 2044

    granted

Frequently asked questions

What is US patent 2026078619?

WO 2026078619 (ASSOCIATION DE TALAZOPARIB ET D'ENZALUTAMIDE DANS LE TRAITEMENT DU CANCER DE LA PROSTATE MÉTASTATIQUE RÉSISTANT À LA CASTRATION) is held by PFIZER [US]. Status: granted. Granted Apr 16, 2026. Expires Apr 11, 2046 (20 years remaining) — relevant for patent-cliff and LOE planning.

Who owns WO 2026078619?

PFIZER [US] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 3 pharmaceutical patents for this assignee.

When does WO 2026078619 expire?

Our index shows an expiration date of Apr 11, 2046 (20 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.