Wednesday, July 8, 2026

Patent intelligence · US

US 10821074

Sublingual and buccal film compositions

granted A61KA61K31/485A61K47/10A61K47/12
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 17
Patent details — US 10821074
Jurisdiction
US
Status
granted
Grant date
Nov 3, 2020
Expiration
Oct 29, 2040
Claims
21
CPC classes
A61K, A61K31/485, A61K47/10, A61K47/12
View on Google Patents ↗

Quick answer

US 10821074 (Sublingual and buccal film compositions) is held by Aquestive Therapeutics, Inc.. Status: granted. Granted Nov 3, 2020. Expires Oct 29, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
21
CPC classes
A61K, A61K31/485, A61K47/10, A61K47/12, A61K9/0056, A61K9/006

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Frequently asked questions

What is US patent 10821074?

US 10821074 (Sublingual and buccal film compositions) is held by Aquestive Therapeutics, Inc.. Status: granted. Granted Nov 3, 2020. Expires Oct 29, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10821074?

Aquestive Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 17 pharmaceutical patents for this assignee.

When does US 10821074 expire?

Our index shows an expiration date of Oct 29, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.