Patent intelligence · US
US 7045535
Compounds useful for inhibiting paramyxovirus neuraminidase
Compounds useful for inhibiting paramyxovirus neuraminidase
Patent details — US 7045535
- Jurisdiction
- US
- Status
- expired
- Grant date
- May 16, 2006
- Expiration
- May 11, 2026
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Claims
- 14
- CPC classes
- A61K, A61K31/351, A61K31/381, A61K31/4025
Quick answer
US 7045535 (Compounds useful for inhibiting paramyxovirus neuraminidase) is held by BioCryst Pharmaceuticals, Inc.. Status: expired. Granted May 16, 2006. Expires May 11, 2026 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- BioCryst Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 14
- CPC classes
- A61K, A61K31/351, A61K31/381, A61K31/4025, A61K31/4178, A61K31/4192
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Frequently asked questions
What is US patent 7045535?
US 7045535 (Compounds useful for inhibiting paramyxovirus neuraminidase) is held by BioCryst Pharmaceuticals, Inc.. Status: expired. Granted May 16, 2006. Expires May 11, 2026 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7045535?
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 7045535 expire?
Our index shows an expiration date of May 11, 2026 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.