Wednesday, July 8, 2026

Patent intelligence · US

US 7390510

Preparation of hypericin bonded with poly-N-vinylamides

granted A61KA61K41/0057A61K47/58A61K49/0021
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 2
Applicant portfolio 60
Patent details — US 7390510
Jurisdiction
US
Status
granted
Grant date
Jun 24, 2008
Expiration
Jun 19, 2028
Claims
5
CPC classes
A61K, A61K41/0057, A61K47/58, A61K49/0021
View on Google Patents ↗

Quick answer

US 7390510 (Preparation of hypericin bonded with poly-N-vinylamides) is held by SANOCHEMIA PHARMAZEUTIKA AG. Status: granted. Granted Jun 24, 2008. Expires Jun 19, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
5
CPC classes
A61K, A61K41/0057, A61K47/58, A61K49/0021, A61K49/0054, A61P

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Frequently asked questions

What is US patent 7390510?

US 7390510 (Preparation of hypericin bonded with poly-N-vinylamides) is held by SANOCHEMIA PHARMAZEUTIKA AG. Status: granted. Granted Jun 24, 2008. Expires Jun 19, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7390510?

SANOCHEMIA PHARMAZEUTIKA AG is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 60 pharmaceutical patents for this assignee.

When does US 7390510 expire?

Our index shows an expiration date of Jun 19, 2028 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.