Patent intelligence · US
US 12115156
Compositions of CXCR4 inhibitors and methods of preparation and use
Compositions of CXCR4 inhibitors and methods of preparation and use
Patent details — US 12115156
- Jurisdiction
- US
- Status
- granted
- Grant date
- Oct 15, 2024
- Expiration
- Oct 10, 2044
- Applicant
- X4 Pharmaceuticals, Inc.
- Claims
- 18
- CPC classes
- A61K, A61K31/47, A61K31/4709, A61K9/485
Quick answer
US 12115156 (Compositions of CXCR4 inhibitors and methods of preparation and use) is held by X4 Pharmaceuticals, Inc.. Status: granted. Granted Oct 15, 2024. Expires Oct 10, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- X4 Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 18
- CPC classes
- A61K, A61K31/47, A61K31/4709, A61K9/485, A61K9/4858, A61K9/4866
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Frequently asked questions
What is US patent 12115156?
US 12115156 (Compositions of CXCR4 inhibitors and methods of preparation and use) is held by X4 Pharmaceuticals, Inc.. Status: granted. Granted Oct 15, 2024. Expires Oct 10, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12115156?
X4 Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 16 pharmaceutical patents for this assignee.
When does US 12115156 expire?
Our index shows an expiration date of Oct 10, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.