Patent intelligence · US
US 11174481
Targeting ligands
Targeting ligands
Patent details — US 11174481
- Jurisdiction
- US
- Status
- granted
- Grant date
- Nov 16, 2021
- Expiration
- Nov 11, 2041
- Applicant
- Arrowhead Pharmaceuticals, Inc.
- Claims
- 4
- CPC classes
- A61K, A61K31/7008, A61K31/7105, A61K31/711
Quick answer
US 11174481 (Targeting ligands) is held by Arrowhead Pharmaceuticals, Inc.. Status: granted. Granted Nov 16, 2021. Expires Nov 11, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Arrowhead Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 4
- CPC classes
- A61K, A61K31/7008, A61K31/7105, A61K31/711, A61K31/713, A61K47/549
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Frequently asked questions
What is US patent 11174481?
US 11174481 (Targeting ligands) is held by Arrowhead Pharmaceuticals, Inc.. Status: granted. Granted Nov 16, 2021. Expires Nov 11, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11174481?
Arrowhead Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 126 pharmaceutical patents for this assignee.
When does US 11174481 expire?
Our index shows an expiration date of Nov 11, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.