Wednesday, July 8, 2026

Patent intelligence · US

US 10829443

Solvate form of (R)-2-amino-3-phenylpropyl carbamate

granted A61KA61K45/06A61PA61P25/24
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 89
Patent details — US 10829443

Quick answer

US 10829443 (Solvate form of (R)-2-amino-3-phenylpropyl carbamate) is held by Jazz Pharmaceuticals Ireland Limited. Status: granted. Granted Nov 10, 2020. Expires Nov 5, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
27
CPC classes
A61K, A61K45/06, A61P, A61P25/24, A61P3/04

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Frequently asked questions

What is US patent 10829443?

US 10829443 (Solvate form of (R)-2-amino-3-phenylpropyl carbamate) is held by Jazz Pharmaceuticals Ireland Limited. Status: granted. Granted Nov 10, 2020. Expires Nov 5, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10829443?

Jazz Pharmaceuticals Ireland Limited is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 89 pharmaceutical patents for this assignee.

When does US 10829443 expire?

Our index shows an expiration date of Nov 5, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.