Patent intelligence · US
US 12344585
Crystalline salts of a plasma kallikrein inhibitor
Crystalline salts of a plasma kallikrein inhibitor
Patent details — US 12344585
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jul 1, 2025
- Expiration
- Jun 26, 2045
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Claims
- 12
- CPC classes
- A61K, A61K9/0019, A61K9/0029, A61K9/0053
Quick answer
US 12344585 (Crystalline salts of a plasma kallikrein inhibitor) is held by BioCryst Pharmaceuticals, Inc.. Status: granted. Granted Jul 1, 2025. Expires Jun 26, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 12
- CPC classes
- A61K, A61K9/0019, A61K9/0029, A61K9/0053, A61P, A61P19/02
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Frequently asked questions
What is US patent 12344585?
US 12344585 (Crystalline salts of a plasma kallikrein inhibitor) is held by BioCryst Pharmaceuticals, Inc.. Status: granted. Granted Jul 1, 2025. Expires Jun 26, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12344585?
BioCryst Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 72 pharmaceutical patents for this assignee.
When does US 12344585 expire?
Our index shows an expiration date of Jun 26, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.