Wednesday, July 8, 2026

Patent intelligence · US

US 8124120

Crosslinked hyaluronic acid compositions for tissue augmentation

granted A61KA61K31/24A61K47/36A61K9/0019
Status granted
Years to expiry 6
Applicant portfolio 69
Patent details — US 8124120
Jurisdiction
US
Status
granted
Grant date
Feb 28, 2012
Expiration
Feb 23, 2032
Claims
11
CPC classes
A61K, A61K31/24, A61K47/36, A61K9/0019
View on Google Patents ↗

Quick answer

US 8124120 (Crosslinked hyaluronic acid compositions for tissue augmentation) is held by ANIKA THERAPEUTICS, INC.. Status: granted. Granted Feb 28, 2012. Expires Feb 23, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
11
CPC classes
A61K, A61K31/24, A61K47/36, A61K9/0019, A61K9/0021, A61K9/0024

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Frequently asked questions

What is US patent 8124120?

US 8124120 (Crosslinked hyaluronic acid compositions for tissue augmentation) is held by ANIKA THERAPEUTICS, INC.. Status: granted. Granted Feb 28, 2012. Expires Feb 23, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8124120?

ANIKA THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 69 pharmaceutical patents for this assignee.

When does US 8124120 expire?

Our index shows an expiration date of Feb 23, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.