Wednesday, July 8, 2026

Patent intelligence · US

US 10588983

Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminoglycanases

granted A61KA61K2039/505A61K35/768A61K38/465
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 70
Patent details — US 10588983
Jurisdiction
US
Status
granted
Grant date
Mar 17, 2020
Expiration
Mar 12, 2040
Applicant
HALOZYME, INC.
Claims
10
CPC classes
A61K, A61K2039/505, A61K35/768, A61K38/465
View on Google Patents ↗

Quick answer

US 10588983 (Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminoglycanases) is held by HALOZYME, INC.. Status: granted. Granted Mar 17, 2020. Expires Mar 12, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
HALOZYME, INC.
Grant date
Expiration
Claims
10
CPC classes
A61K, A61K2039/505, A61K35/768, A61K38/465, A61K38/47, A61K39/395

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Frequently asked questions

What is US patent 10588983?

US 10588983 (Soluble glycosaminoglycanases and methods of preparing and using soluble glycosaminoglycanases) is held by HALOZYME, INC.. Status: granted. Granted Mar 17, 2020. Expires Mar 12, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10588983?

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 10588983 expire?

Our index shows an expiration date of Mar 12, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.