EPO Patents = 5

Trademarks = 3

Forward Citations = 95

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10 inventors (with patents filed for the assignee):

Niraj Vasisht (6 out of 9 patents)

Andrew Finn (6 out of 6 patents)

Raphael J Mannino (2 out of 24 patents)

4. Susan Gould-Fogerite (2 out of 11 patents)

5. Sara L Krause-Elsmore (2 out of 5 patents)

6. Ruying Lu (1 out of 11 patents)

7. David Delmarre (1 out of 3 patents)

8. Patrick L Ahl (1 out of 15 patents)

9. Gaofeng Shang (1 out of 2 patents)

10. Zi Wei Chen (1 out of 2 patents)

11. Sara L Krause (0 patent)

8 patents: Sort by Forward Citations

1. 9901539 - Transmucosal drug delivery devices for use in chronic pain relief (2018-02-27),

2. 9655843 - Transmucosal delivery devices with enhanced uptake (2017-05-23),

3. 9597288 - Transmucosal delivery devices with enhanced uptake (2017-03-21),

4. 9522188 - Abuse resistant transmucosal drug delivery device (2016-12-20),

5. 8703177 - Abuse-resistant mucoadhesive devices for delivery of buprenorphine (2014-04-22),

6. 8642073 - Encochleation methods, cochleates and methods of use (2014-02-04),

7. 8546555 - Cochleate compositions directed against expression of proteins (2013-10-01),

8. 8147866 - Transmucosal delivery devices with enhanced uptake (2012-04-03),

Company Overview

Biodelivery Sciences International, Inc. is a specialty pharmaceutical company focused on the development and commercialization of pharmaceutical products for the treatment of addiction and pain. Their flagship product, Belbuca, is a buprenorphine film for chronic pain management. The company is dedicated to improving the lives of patients through innovative drug delivery technologies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#77 in Raleigh, NC

#749 in North Carolina

#35,924 in US

Raleigh, NC, United States of America

Biodelivery Sciences International, Inc.

Forward Citations = 95

10 inventors:

Niraj Vasisht (6 out of 9 patents)

Andrew Finn (6 out of 6 patents)

Raphael J Mannino (2 out of 24 patents)

4. Susan Gould-Fogerite (2 out of 11 patents)

5. Sara L Krause-Elsmore (2 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Biodelivery Sciences International, Inc.. Retrieved from https://idiyas.com/company/biodelivery-sciences-international

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

5 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]