Patent intelligence · US
US 6620795
Mammalian transformation complex comprising a lipid carrier and DNA encoding CFTR
Mammalian transformation complex comprising a lipid carrier and DNA encoding CFTR
Patent details — US 6620795
- Jurisdiction
- US
- Status
- expired
- Grant date
- Sep 16, 2003
- Expiration
- Sep 11, 2023
- Claims
- 26
- CPC classes
- A61K, A61K39/00, A61K47/54, A61K47/543
Quick answer
US 6620795 (Mammalian transformation complex comprising a lipid carrier and DNA encoding CFTR) is held by The Regents of the University of California. Status: expired. Granted Sep 16, 2003. Expires Sep 11, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 26
- CPC classes
- A61K, A61K39/00, A61K47/54, A61K47/543, A61K47/544, A61K47/547
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Frequently asked questions
What is US patent 6620795?
US 6620795 (Mammalian transformation complex comprising a lipid carrier and DNA encoding CFTR) is held by The Regents of the University of California. Status: expired. Granted Sep 16, 2003. Expires Sep 11, 2023 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6620795?
The Regents of the University of California is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.
When does US 6620795 expire?
Our index shows an expiration date of Sep 11, 2023 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.