Patent intelligence · US
US 8722863
Solid state forms of fidaxomycin and processes for preparation thereof
Solid state forms of fidaxomycin and processes for preparation thereof
Patent details — US 8722863
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 13, 2014
- Expiration
- May 8, 2034
- Applicant
- Teva Pharmaceutical Works Ltd.
- Claims
- 23
- CPC classes
- A61K, A61K31/7048
Quick answer
US 8722863 (Solid state forms of fidaxomycin and processes for preparation thereof) is held by Teva Pharmaceutical Works Ltd.. Status: granted. Granted May 13, 2014. Expires May 8, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Teva Pharmaceutical Works Ltd.
- Grant date
- Expiration
- Claims
- 23
- CPC classes
- A61K, A61K31/7048
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Frequently asked questions
What is US patent 8722863?
US 8722863 (Solid state forms of fidaxomycin and processes for preparation thereof) is held by Teva Pharmaceutical Works Ltd.. Status: granted. Granted May 13, 2014. Expires May 8, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8722863?
Teva Pharmaceutical Works Ltd. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 454 pharmaceutical patents for this assignee.
When does US 8722863 expire?
Our index shows an expiration date of May 8, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.