Patent intelligence · US
US 11299736
Conjugated antisense compounds and their use
Conjugated antisense compounds and their use
Patent details — US 11299736
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 12, 2022
- Expiration
- Apr 7, 2042
- Applicant
- Ionis Pharmaceuticals, Inc.
- Claims
- 21
- CPC classes
- A61K, A61K31/7088, A61K31/713, A61K47/549
Quick answer
US 11299736 (Conjugated antisense compounds and their use) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Apr 12, 2022. Expires Apr 7, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Ionis Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 21
- CPC classes
- A61K, A61K31/7088, A61K31/713, A61K47/549, A61K47/59, A61P
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Frequently asked questions
What is US patent 11299736?
US 11299736 (Conjugated antisense compounds and their use) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Apr 12, 2022. Expires Apr 7, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11299736?
Ionis Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 222 pharmaceutical patents for this assignee.
When does US 11299736 expire?
Our index shows an expiration date of Apr 7, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.