Patent intelligence · US
US 12233119
Composition for oral or nasal delivery of tetanus, diphtheria, and pertussis vaccine alone or in combination using neurotoxin associated proteins
Composition for oral or nasal delivery of tetanus, diphtheria, and pertussis vaccine alone or in combination using neurotoxin associated pro…
Patent details — US 12233119
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 25, 2025
- Expiration
- Feb 20, 2045
- Applicant
- Prime Bio, Inc.
- Claims
- 6
- CPC classes
- A61K, A61K2039/542, A61K2039/6031, A61K2039/622
Quick answer
US 12233119 (Composition for oral or nasal delivery of tetanus, diphtheria, and pertussis vaccine alone or in combination using neurotoxin associated proteins) is held by Prime Bio, Inc.. Status: granted. Granted Feb 25, 2025. Expires Feb 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Prime Bio, Inc.
- Grant date
- Expiration
- Claims
- 6
- CPC classes
- A61K, A61K2039/542, A61K2039/6031, A61K2039/622, A61K39/0018, A61K39/08
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Frequently asked questions
What is US patent 12233119?
US 12233119 (Composition for oral or nasal delivery of tetanus, diphtheria, and pertussis vaccine alone or in combination using neurotoxin associated proteins) is held by Prime Bio, Inc.. Status: granted. Granted Feb 25, 2025. Expires Feb 20, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12233119?
Prime Bio, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 127 pharmaceutical patents for this assignee.
When does US 12233119 expire?
Our index shows an expiration date of Feb 20, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.