Patent intelligence · US
US 8633120
Lyocell fiber
Lyocell fiber
Patent details — US 8633120
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jan 21, 2014
- Expiration
- Jan 16, 2034
- Applicant
- LENZING AKTIENGESELLSCHAFT
- Claims
- 11
- CPC classes
- A61K, A61K2800/10, A61K2800/413, A61K8/027
Quick answer
US 8633120 (Lyocell fiber) is held by LENZING AKTIENGESELLSCHAFT. Status: granted. Granted Jan 21, 2014. Expires Jan 16, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- LENZING AKTIENGESELLSCHAFT
- Grant date
- Expiration
- Claims
- 11
- CPC classes
- A61K, A61K2800/10, A61K2800/413, A61K8/027, A61K8/731, A61K8/965
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Frequently asked questions
What is US patent 8633120?
US 8633120 (Lyocell fiber) is held by LENZING AKTIENGESELLSCHAFT. Status: granted. Granted Jan 21, 2014. Expires Jan 16, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8633120?
LENZING AKTIENGESELLSCHAFT is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 20 pharmaceutical patents for this assignee.
When does US 8633120 expire?
Our index shows an expiration date of Jan 16, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.