Patent intelligence · US
US 11584923
Compositions of adenosine deaminase-2 (ADA2), variants thereof and methods of using same
Compositions of adenosine deaminase-2 (ADA2), variants thereof and methods of using same
Patent details — US 11584923
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 21, 2023
- Expiration
- Feb 16, 2043
- Applicant
- HALOZYME, INC.
- Claims
- 53
- CPC classes
- A61K, A61K38/00, A61K38/48, A61P
Quick answer
US 11584923 (Compositions of adenosine deaminase-2 (ADA2), variants thereof and methods of using same) is held by HALOZYME, INC.. Status: granted. Granted Feb 21, 2023. Expires Feb 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- HALOZYME, INC.
- Grant date
- Expiration
- Claims
- 53
- CPC classes
- A61K, A61K38/00, A61K38/48, A61P, A61P19/04, A61P31/00
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Frequently asked questions
What is US patent 11584923?
US 11584923 (Compositions of adenosine deaminase-2 (ADA2), variants thereof and methods of using same) is held by HALOZYME, INC.. Status: granted. Granted Feb 21, 2023. Expires Feb 16, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11584923?
HALOZYME, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 70 pharmaceutical patents for this assignee.
When does US 11584923 expire?
Our index shows an expiration date of Feb 16, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.