Wednesday, July 8, 2026

Patent intelligence · US

US 11166937

Compositions and methods for improving mitochondrial function and treating neurodegenerative diseases and cognitive disorders

granted A61KA61K31/352A61K31/366A61K31/7048
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 15
Applicant portfolio 60
Patent details — US 11166937
Jurisdiction
US
Status
granted
Grant date
Nov 9, 2021
Expiration
Nov 4, 2041
Applicant
Amazentis SA
Claims
18
CPC classes
A61K, A61K31/352, A61K31/366, A61K31/7048
View on Google Patents ↗

Quick answer

US 11166937 (Compositions and methods for improving mitochondrial function and treating neurodegenerative diseases and cognitive disorders) is held by Amazentis SA. Status: granted. Granted Nov 9, 2021. Expires Nov 4, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Amazentis SA
Grant date
Expiration
Claims
18
CPC classes
A61K, A61K31/352, A61K31/366, A61K31/7048, A61K36/185, A61K9/0014

More from Amazentis SA

Related pharmaceutical patents in our USPTO index.

  1. US 12310943

    Compositions and methods for improving mitochondrial function and treating neurodegenerative diseases and cognitive disorders

    Amazentis SA · Expires May 22, 2045

    granted
  2. US 12297182

    Compositions comprising an urolithin compound

    Amazentis SA · Expires May 8, 2045

    granted
  3. US 12226455

    Medical composition for treating cardiac wasting and cachexia

    RELAXERA PHARMAZEUTISCHE GMBH & CO. KG · Expires Feb 13, 2045

    granted
  4. US 12220424

    Compositions comprising nicotinamide riboside and a urolithin

    Amazentis SA · Expires Feb 6, 2045

    granted
  5. US 12109190

    Urolithins as immune response enhancers

    Amazentis SA · Expires Oct 3, 2044

    granted
  6. US 12036205

    Compositions and methods for improving mitochondrial function and treating neurodegenerative diseases and cognitive disorders

    Amazentis SA · Expires Jul 11, 2044

    granted
  7. US 12030863

    Prodrugs of urolithins and uses thereof

    Amazentis SA · Expires Jul 4, 2044

    granted
  8. US 11969408

    Method for improving mitophagy in subjects

    Amazentis SA · Expires Apr 25, 2044

    granted

Frequently asked questions

What is US patent 11166937?

US 11166937 (Compositions and methods for improving mitochondrial function and treating neurodegenerative diseases and cognitive disorders) is held by Amazentis SA. Status: granted. Granted Nov 9, 2021. Expires Nov 4, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11166937?

Amazentis SA is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 60 pharmaceutical patents for this assignee.

When does US 11166937 expire?

Our index shows an expiration date of Nov 4, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.