Patent intelligence · US
US 7521421
Deuterated cyclosporine analogs and methods of making the same
Deuterated cyclosporine analogs and methods of making the same
Patent details — US 7521421
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 21, 2009
- Expiration
- Apr 16, 2029
- Applicant
- Isotechnika, Inc.
- Claims
- 9
- CPC classes
- A61K, A61K38/00, A61P, A61P37/00
Quick answer
US 7521421 (Deuterated cyclosporine analogs and methods of making the same) is held by Isotechnika, Inc.. Status: granted. Granted Apr 21, 2009. Expires Apr 16, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Isotechnika, Inc.
- Grant date
- Expiration
- Claims
- 9
- CPC classes
- A61K, A61K38/00, A61P, A61P37/00, A61P37/06
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Frequently asked questions
What is US patent 7521421?
US 7521421 (Deuterated cyclosporine analogs and methods of making the same) is held by Isotechnika, Inc.. Status: granted. Granted Apr 21, 2009. Expires Apr 16, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7521421?
Isotechnika, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 69 pharmaceutical patents for this assignee.
When does US 7521421 expire?
Our index shows an expiration date of Apr 16, 2029 (3 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.