You are 3 steps away
from making better decisions

Serving leading biopharmaceutical companies globally:

Merck
Baxter
Mallinckrodt
Express Scripts
Moodys
Medtronic

Last Updated: October 22, 2020

DrugPatentWatch Database Preview

Details for Patent: 9,522,188

➤ Get the DrugPatentWatch Daily Briefing
» See Plans and Pricing

« Back to Dashboard

Which drugs does patent 9,522,188 protect, and when does it expire?

Patent 9,522,188 protects BUNAVAIL and is included in one NDA.

This patent has eight patent family members in seven countries.

Summary for Patent: 9,522,188
Title:Abuse resistant transmucosal drug delivery device
Abstract: The present invention relates to a solid pharmaceutical dosage form for abusable drug delivery with reduced illicit abuse potential. The dosage form is presented as a bioerodable transmucosal delivery device that includes an abusable drug and an antagonist to the abusable drug associated with an abuse-resistant matrix. The devices of the invention may be in the form of a layered film or a tablet. Upon application in a non-abusive manner, the device adheres to the mucosal surface, providing transmucosal drug delivery of the drug with minimal absorption of the antagonist into systemic circulation.
Inventor(s): Finn; Andrew (Raleigh, NC), Vasisht; Niraj (Cary, NC)
Assignee: BioDelivery Sciences International, Inc. (Raleigh, NC)
Application Number:11/639,408
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,522,188
Patent Claim Types:
see list of patent claims
Delivery; Device; Compound; Use;

Drugs Protected by US Patent 9,522,188

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Bdsi BUNAVAIL buprenorphine hydrochloride; naloxone hydrochloride FILM;BUCCAL 205637-001 Jun 6, 2014 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Bdsi BUNAVAIL buprenorphine hydrochloride; naloxone hydrochloride FILM;BUCCAL 205637-002 Jun 6, 2014 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
Bdsi BUNAVAIL buprenorphine hydrochloride; naloxone hydrochloride FILM;BUCCAL 205637-003 Jun 6, 2014 DISCN Yes No   Start Trial   Start Trial Y   Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 9,522,188

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2006326377   Start Trial
Brazil PI0619806   Start Trial
Canada 2629046   Start Trial
China 101330903   Start Trial
European Patent Office 1968539   Start Trial
Japan 2009519347   Start Trial
Japan 5586151   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

Serving leading biopharmaceutical companies globally:

Colorcon
Johnson and Johnson
Merck
AstraZeneca
Harvard Business School
Moodys

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.