Patent intelligence · US
US 9943594
Methods for the treatment of rheumatoid arthritis
Methods for the treatment of rheumatoid arthritis
Patent details — US 9943594
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 17, 2018
- Expiration
- Apr 12, 2038
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Claims
- 13
- CPC classes
- A61K, A61K2039/54, A61K2039/545, A61K31/42
Quick answer
US 9943594 (Methods for the treatment of rheumatoid arthritis) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Apr 17, 2018. Expires Apr 12, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Expiration
- Claims
- 13
- CPC classes
- A61K, A61K2039/54, A61K2039/545, A61K31/42, A61K31/4706, A61K31/519
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Frequently asked questions
What is US patent 9943594?
US 9943594 (Methods for the treatment of rheumatoid arthritis) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Apr 17, 2018. Expires Apr 12, 2038 (12 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9943594?
REGENERON PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 837 pharmaceutical patents for this assignee.
When does US 9943594 expire?
Our index shows an expiration date of Apr 12, 2038 (12 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.