Wednesday, June 10, 2026

Patent intelligence · US

US 2019161472

NEW ANTIBACTERIAL COMPOUNDS

granted A61K/31436A61K/314985A61P 31/ 04 A IA61P/3104
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 13
Applicant portfolio 25
Patent details — US 2019161472
Jurisdiction
US
Status
granted
Grant date
May 30, 2019
Expiration
May 25, 2039
Applicant
ACRAF [IT]
CPC classes
A61K/31436, A61K/314985, A61P 31/ 04 A I, A61P/3104
View on Google Patents ↗

Quick answer

US 2019161472 (NEW ANTIBACTERIAL COMPOUNDS) is held by ACRAF [IT]. Status: granted. Granted May 30, 2019. Expires May 25, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
ACRAF [IT]
Grant date
Expiration
Claims
CPC classes
A61K/31436, A61K/314985, A61P 31/ 04 A I, A61P/3104

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Frequently asked questions

What is US patent 2019161472?

US 2019161472 (NEW ANTIBACTERIAL COMPOUNDS) is held by ACRAF [IT]. Status: granted. Granted May 30, 2019. Expires May 25, 2039 (13 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 2019161472?

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

When does US 2019161472 expire?

Our index shows an expiration date of May 25, 2039 (13 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.