Patent intelligence · US
US 9446036
Compositions of a polyorthoester and an aprotic solvent
Compositions of a polyorthoester and an aprotic solvent
Patent details — US 9446036
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 20, 2016
- Expiration
- Sep 15, 2036
- Applicant
- Heron Therapeutics, Inc.
- Claims
- 14
- CPC classes
- A61K, A61K31/439, A61K31/445, A61K31/4458
Quick answer
US 9446036 (Compositions of a polyorthoester and an aprotic solvent) is held by Heron Therapeutics, Inc.. Status: granted. Granted Sep 20, 2016. Expires Sep 15, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Heron Therapeutics, Inc.
- Grant date
- Expiration
- Claims
- 14
- CPC classes
- A61K, A61K31/439, A61K31/445, A61K31/4458, A61K31/485, A61K47/10
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Frequently asked questions
What is US patent 9446036?
US 9446036 (Compositions of a polyorthoester and an aprotic solvent) is held by Heron Therapeutics, Inc.. Status: granted. Granted Sep 20, 2016. Expires Sep 15, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9446036?
Heron Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 46 pharmaceutical patents for this assignee.
When does US 9446036 expire?
Our index shows an expiration date of Sep 15, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.