Patent intelligence · US
US 7456297
Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms
Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms
Patent details — US 7456297
- Jurisdiction
- US
- Status
- granted
- Grant date
- Nov 25, 2008
- Expiration
- Nov 20, 2028
- Applicant
- TEVA PHARMACEUTICAL INDUSTRIES, LTD.
- Claims
- 3
- CPC classes
- A61K, A61K9/282, A61K9/5021, A61P
Quick answer
US 7456297 (Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms) is held by TEVA PHARMACEUTICAL INDUSTRIES, LTD.. Status: granted. Granted Nov 25, 2008. Expires Nov 20, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- TEVA PHARMACEUTICAL INDUSTRIES, LTD.
- Grant date
- Expiration
- Claims
- 3
- CPC classes
- A61K, A61K9/282, A61K9/5021, A61P, A61P3/06, A61P9/00
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Frequently asked questions
What is US patent 7456297?
US 7456297 (Crystal forms of atorvastatin hemi-calcium and processes for their preparation as well as novel processes for preparing other forms) is held by TEVA PHARMACEUTICAL INDUSTRIES, LTD.. Status: granted. Granted Nov 25, 2008. Expires Nov 20, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7456297?
TEVA PHARMACEUTICAL INDUSTRIES, LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 454 pharmaceutical patents for this assignee.
When does US 7456297 expire?
Our index shows an expiration date of Nov 20, 2028 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.