Patent intelligence · US
US 11820773
Tricyclic compounds
Tricyclic compounds
Patent details — US 11820773
- Jurisdiction
- US
- Status
- granted
- Grant date
- Nov 21, 2023
- Expiration
- Nov 16, 2043
- Applicant
- Aligos Therapeutics, Inc.
- Claims
- 21
- CPC classes
- A61K, A61K31/519, A61K31/675, A61K45/06
Quick answer
US 11820773 (Tricyclic compounds) is held by Aligos Therapeutics, Inc.. Status: granted. Granted Nov 21, 2023. Expires Nov 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Aligos Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 21
- CPC classes
- A61K, A61K31/519, A61K31/675, A61K45/06, A61P, A61P31/14
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Frequently asked questions
What is US patent 11820773?
US 11820773 (Tricyclic compounds) is held by Aligos Therapeutics, Inc.. Status: granted. Granted Nov 21, 2023. Expires Nov 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11820773?
Aligos Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 32 pharmaceutical patents for this assignee.
When does US 11820773 expire?
Our index shows an expiration date of Nov 16, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.