Patent intelligence · US
US 7473433
Pulmonary delivery of polyene antifungal agents
Pulmonary delivery of polyene antifungal agents
Patent details — US 7473433
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jan 6, 2009
- Expiration
- Jan 1, 2029
- Applicant
- Nektar Therapeutics
- Claims
- 20
- CPC classes
- A61K, A61K9/0075, A61K9/1688, A61P
Quick answer
US 7473433 (Pulmonary delivery of polyene antifungal agents) is held by Nektar Therapeutics. Status: granted. Granted Jan 6, 2009. Expires Jan 1, 2029 (2 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Nektar Therapeutics
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61K, A61K9/0075, A61K9/1688, A61P, A61P31/10
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Frequently asked questions
What is US patent 7473433?
US 7473433 (Pulmonary delivery of polyene antifungal agents) is held by Nektar Therapeutics. Status: granted. Granted Jan 6, 2009. Expires Jan 1, 2029 (2 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7473433?
Nektar Therapeutics is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 423 pharmaceutical patents for this assignee.
When does US 7473433 expire?
Our index shows an expiration date of Jan 1, 2029 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.