Patent intelligence · US
US 8932572
Poly(vinyl ester) polymers for in vivo nucleic acid delivery
Poly(vinyl ester) polymers for in vivo nucleic acid delivery
Patent details — US 8932572
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jan 13, 2015
- Expiration
- Jan 8, 2035
- Applicant
- Arrowhead Madison, Inc.
- Claims
- 20
- CPC classes
- A61K, A61K31/7105, A61K47/58, A61P
Quick answer
US 8932572 (Poly(vinyl ester) polymers for in vivo nucleic acid delivery) is held by Arrowhead Madison, Inc.. Status: granted. Granted Jan 13, 2015. Expires Jan 8, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Arrowhead Madison, Inc.
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61K, A61K31/7105, A61K47/58, A61P, A61P43/00
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Frequently asked questions
What is US patent 8932572?
US 8932572 (Poly(vinyl ester) polymers for in vivo nucleic acid delivery) is held by Arrowhead Madison, Inc.. Status: granted. Granted Jan 13, 2015. Expires Jan 8, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8932572?
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 8932572 expire?
Our index shows an expiration date of Jan 8, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.