Patent intelligence · US
US 12419877
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof
Patent details — US 12419877
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 23, 2025
- Expiration
- Sep 18, 2045
- Applicant
- Akebia Therapeutics, Inc.
- Claims
- 20
- CPC classes
- A61K, A61K31/4418, A61K31/444, A61K9/14
Quick answer
US 12419877 (Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof) is held by Akebia Therapeutics, Inc.. Status: granted. Granted Sep 23, 2025. Expires Sep 18, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Akebia Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61K, A61K31/4418, A61K31/444, A61K9/14, A61K9/2054, A61K9/48
More from Akebia Therapeutics, Inc.
Related pharmaceutical patents in our USPTO index.
-
US 11883386
Prolyl hydroxylase inhibitors and methods of use
granted -
US 11857543
Compositions and methods for treating anemia
granted -
US 11844756
Compositions and methods for treating anemia
granted -
US 11690836
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof
granted -
US 11524939
Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino} acetic acid
granted -
US 11426393
Prolyl hydroxylase inhibitors and methods of use
granted -
US 11324734
Compositions and methods for treating anemia
granted
Frequently asked questions
What is US patent 12419877?
US 12419877 (Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof) is held by Akebia Therapeutics, Inc.. Status: granted. Granted Sep 23, 2025. Expires Sep 18, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12419877?
Akebia Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 28 pharmaceutical patents for this assignee.
When does US 12419877 expire?
Our index shows an expiration date of Sep 18, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.