Friday, July 10, 2026

Patent intelligence · US

US 11596585

Composition for the prevention of microbial growth

granted A61KA61K2800/413A61K2800/74A61K33/00
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 17
Applicant portfolio 4
Related coverage 6
Patent details — US 11596585

Quick answer

US 11596585 (Composition for the prevention of microbial growth) is held by Eikonic R&D Pty Ltd. Status: granted. Granted Mar 7, 2023. Expires Mar 2, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
13
CPC classes
A61K, A61K2800/413, A61K2800/74, A61K33/00, A61K33/06, A61K33/10

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Frequently asked questions

What is US patent 11596585?

US 11596585 (Composition for the prevention of microbial growth) is held by Eikonic R&D Pty Ltd. Status: granted. Granted Mar 7, 2023. Expires Mar 2, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11596585?

Eikonic R&D Pty Ltd is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 4 pharmaceutical patents for this assignee.

When does US 11596585 expire?

Our index shows an expiration date of Mar 2, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.