Wednesday, July 8, 2026

Patent intelligence · US

US 8461187

Multiple PPI dosage form

granted A61KA61K31/4439A61K33/00A61K9/0004
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 7
Applicant portfolio 1,436
Patent details — US 8461187
Jurisdiction
US
Status
granted
Grant date
Jun 11, 2013
Expiration
Jun 6, 2033
Claims
19
CPC classes
A61K, A61K31/4439, A61K33/00, A61K9/0004
View on Google Patents ↗

Quick answer

US 8461187 (Multiple PPI dosage form) is held by Takeda Pharmaceuticals U.S.A., Inc.. Status: granted. Granted Jun 11, 2013. Expires Jun 6, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
19
CPC classes
A61K, A61K31/4439, A61K33/00, A61K9/0004, A61P, A61P1/04

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Frequently asked questions

What is US patent 8461187?

US 8461187 (Multiple PPI dosage form) is held by Takeda Pharmaceuticals U.S.A., Inc.. Status: granted. Granted Jun 11, 2013. Expires Jun 6, 2033 (7 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8461187?

Takeda Pharmaceuticals U.S.A., Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 1,436 pharmaceutical patents for this assignee.

When does US 8461187 expire?

Our index shows an expiration date of Jun 6, 2033 (7 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.