Patent intelligence · US
US 11191761
SOMCL-9112 solid dispersion and preparation method thereof and SOMCL-9112 solid preparation containing SOMCL-9112 solid dispersion
SOMCL-9112 solid dispersion and preparation method thereof and SOMCL-9112 solid preparation containing SOMCL-9112 solid dispersion
Patent details — US 11191761
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 7, 2021
- Expiration
- Dec 2, 2041
- Claims
- 28
- CPC classes
- A61K, A61K31/502, A61K47/10, A61K47/32
Quick answer
US 11191761 (SOMCL-9112 solid dispersion and preparation method thereof and SOMCL-9112 solid preparation containing SOMCL-9112 solid dispersion) is held by Shanghai Acebright Pharmaceuticals Group Co., Ltd.. Status: granted. Granted Dec 7, 2021. Expires Dec 2, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 28
- CPC classes
- A61K, A61K31/502, A61K47/10, A61K47/32, A61K47/34, A61K47/38
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Frequently asked questions
What is US patent 11191761?
US 11191761 (SOMCL-9112 solid dispersion and preparation method thereof and SOMCL-9112 solid preparation containing SOMCL-9112 solid dispersion) is held by Shanghai Acebright Pharmaceuticals Group Co., Ltd.. Status: granted. Granted Dec 7, 2021. Expires Dec 2, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11191761?
Shanghai Acebright Pharmaceuticals Group Co., Ltd. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 57 pharmaceutical patents for this assignee.
When does US 11191761 expire?
Our index shows an expiration date of Dec 2, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.