Patent intelligence · US
US 8137695
Polyconjugates for in vivo delivery of polynucleotides
Polyconjugates for in vivo delivery of polynucleotides
Patent details — US 8137695
- Jurisdiction
- US
- Status
- granted
- Grant date
- Mar 20, 2012
- Expiration
- Mar 15, 2032
- Applicant
- Arrowhead Madison, Inc.
- Claims
- 27
- CPC classes
- A61K, A61K47/58, A61K48/0041, A61P
Quick answer
US 8137695 (Polyconjugates for in vivo delivery of polynucleotides) is held by Arrowhead Madison, Inc.. Status: granted. Granted Mar 20, 2012. Expires Mar 15, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Arrowhead Madison, Inc.
- Grant date
- Expiration
- Claims
- 27
- CPC classes
- A61K, A61K47/58, A61K48/0041, A61P, A61P1/16, A61P3/00
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Frequently asked questions
What is US patent 8137695?
US 8137695 (Polyconjugates for in vivo delivery of polynucleotides) is held by Arrowhead Madison, Inc.. Status: granted. Granted Mar 20, 2012. Expires Mar 15, 2032 (6 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8137695?
Arrowhead Madison, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 126 pharmaceutical patents for this assignee.
When does US 8137695 expire?
Our index shows an expiration date of Mar 15, 2032 (6 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.