Wednesday, July 8, 2026

Patent intelligence · US

US 8188076

Compositions, synthesis, and methods of utilizing arylpiperazine derivatives

granted A61KA61K31/538A61PA61P25/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 6
Applicant portfolio 28
Patent details — US 8188076
Jurisdiction
US
Status
granted
Grant date
May 29, 2012
Expiration
May 24, 2032
Claims
7
CPC classes
A61K, A61K31/538, A61P, A61P25/00
View on Google Patents ↗

Quick answer

US 8188076 (Compositions, synthesis, and methods of utilizing arylpiperazine derivatives) is held by REVIVA PHARMACEUTICALS, INC.. Status: granted. Granted May 29, 2012. Expires May 24, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
7
CPC classes
A61K, A61K31/538, A61P, A61P25/00, A61P25/18, A61P25/24

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Frequently asked questions

What is US patent 8188076?

US 8188076 (Compositions, synthesis, and methods of utilizing arylpiperazine derivatives) is held by REVIVA PHARMACEUTICALS, INC.. Status: granted. Granted May 29, 2012. Expires May 24, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8188076?

REVIVA PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 28 pharmaceutical patents for this assignee.

When does US 8188076 expire?

Our index shows an expiration date of May 24, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.