Wednesday, July 8, 2026

Patent intelligence · US

US 11944656

Microbials for feed

granted A61KA61K35/742A61K38/465A61P
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 18
Applicant portfolio 706
Patent details — US 11944656
Jurisdiction
US
Status
granted
Grant date
Apr 2, 2024
Expiration
Mar 28, 2044
Claims
17
CPC classes
A61K, A61K35/742, A61K38/465, A61P
View on Google Patents ↗

Quick answer

US 11944656 (Microbials for feed) is held by MICROBIAL DISCOVERY GROUP, LLC. Status: granted. Granted Apr 2, 2024. Expires Mar 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
17
CPC classes
A61K, A61K35/742, A61K38/465, A61P, A61P1/00, A61P19/04

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Frequently asked questions

What is US patent 11944656?

US 11944656 (Microbials for feed) is held by MICROBIAL DISCOVERY GROUP, LLC. Status: granted. Granted Apr 2, 2024. Expires Mar 28, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11944656?

MICROBIAL DISCOVERY GROUP, LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 706 pharmaceutical patents for this assignee.

When does US 11944656 expire?

Our index shows an expiration date of Mar 28, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.