Patent intelligence · US
US 9540641
Cancer treatment
Cancer treatment
Patent details — US 9540641
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jan 10, 2017
- Expiration
- Jan 5, 2037
- Applicant
- Ionis Pharmaceuticals, Inc.
- Claims
- 8
- CPC classes
- A61K, A61K31/7115, A61K31/712, A61K31/7125
Quick answer
US 9540641 (Cancer treatment) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Jan 10, 2017. Expires Jan 5, 2037 (10 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Ionis Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 8
- CPC classes
- A61K, A61K31/7115, A61K31/712, A61K31/7125, A61P, A61P35/00
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Frequently asked questions
What is US patent 9540641?
US 9540641 (Cancer treatment) is held by Ionis Pharmaceuticals, Inc.. Status: granted. Granted Jan 10, 2017. Expires Jan 5, 2037 (10 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9540641?
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 9540641 expire?
Our index shows an expiration date of Jan 5, 2037 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.