Patent intelligence · US
US 8927249
Extended soluble PH20 polypeptides and uses thereof
Extended soluble PH20 polypeptides and uses thereof
Patent details — US 8927249
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jan 6, 2015
- Expiration
- Jan 1, 2035
- Applicant
- HALOZYME, INC.
- Claims
- 37
- CPC classes
- A61K, A61K38/00, A61K47/60, A61K47/61
Quick answer
US 8927249 (Extended soluble PH20 polypeptides and uses thereof) is held by HALOZYME, INC.. Status: granted. Granted Jan 6, 2015. Expires Jan 1, 2035 (8 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- HALOZYME, INC.
- Grant date
- Expiration
- Claims
- 37
- CPC classes
- A61K, A61K38/00, A61K47/60, A61K47/61, A61K47/6435, A61P
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Frequently asked questions
What is US patent 8927249?
US 8927249 (Extended soluble PH20 polypeptides and uses thereof) is held by HALOZYME, INC.. Status: granted. Granted Jan 6, 2015. Expires Jan 1, 2035 (8 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8927249?
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 8927249 expire?
Our index shows an expiration date of Jan 1, 2035 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.