Patent intelligence · US
US 6936719
Biaryl compounds as serine protease inhibitors
Biaryl compounds as serine protease inhibitors
Patent details — US 6936719
- Jurisdiction
- US
- Status
- expired
- Grant date
- Aug 30, 2005
- Expiration
- Aug 25, 2025
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Claims
- 18
- CPC classes
- A61K, A61K31/192, A61K31/341, A61K31/381
Quick answer
US 6936719 (Biaryl compounds as serine protease inhibitors) is held by BioCryst Pharmaceuticals, Inc.. Status: expired. Granted Aug 30, 2005. Expires Aug 25, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 18
- CPC classes
- A61K, A61K31/192, A61K31/341, A61K31/381, A61K31/426, A61K31/4418
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Frequently asked questions
What is US patent 6936719?
US 6936719 (Biaryl compounds as serine protease inhibitors) is held by BioCryst Pharmaceuticals, Inc.. Status: expired. Granted Aug 30, 2005. Expires Aug 25, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6936719?
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 6936719 expire?
Our index shows an expiration date of Aug 25, 2025 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.