Patent intelligence · US
US 12076443
Preparation method of nanozyme composite-based hybrid hydrogel eye drop
Preparation method of nanozyme composite-based hybrid hydrogel eye drop
Patent details — US 12076443
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 3, 2024
- Expiration
- Aug 29, 2044
- Claims
- 10
- CPC classes
- A61K, A61K47/42, A61K9/0048, A61K9/06
Quick answer
US 12076443 (Preparation method of nanozyme composite-based hybrid hydrogel eye drop) is held by INSTITUTE OF OPHTHALMOLOGY AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY (SHANDONG INSTITUTE OF OPHTHALMOLOGY, QINGDAO EYE HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY). Status: granted. Granted Sep 3, 2024. Expires Aug 29, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 10
- CPC classes
- A61K, A61K47/42, A61K9/0048, A61K9/06, A61K9/5123, A61K9/5169
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Frequently asked questions
What is US patent 12076443?
US 12076443 (Preparation method of nanozyme composite-based hybrid hydrogel eye drop) is held by INSTITUTE OF OPHTHALMOLOGY AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY (SHANDONG INSTITUTE OF OPHTHALMOLOGY, QINGDAO EYE HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY). Status: granted. Granted Sep 3, 2024. Expires Aug 29, 2044 (18 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12076443?
INSTITUTE OF OPHTHALMOLOGY AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY (SHANDONG INSTITUTE OF OPHTHALMOLOGY, QINGDAO EYE HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY) is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 123 pharmaceutical patents for this assignee.
When does US 12076443 expire?
Our index shows an expiration date of Aug 29, 2044 (18 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.