Trademarks = 4

Forward Citations = 15

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5 inventors (with patents filed for the assignee):

Steven F Bolling (4 out of 44 patents)

Kevin Wittrup (3 out of 3 patents)

Brian Sheahan (3 out of 4 patents)

4. Joseph M Madden (3 out of 4 patents)

5. Shimon Gersten (3 out of 7 patents)

7 patents: Sort by Forward Citations

1. 12361814 - Hand cleanliness (2025-07-15),

2. 12125367 - Hand cleanliness monitoring (2024-10-22),

3. 11704992 - Hand cleanliness monitoring (2023-07-18),

4. 11538329 - Hand cleanliness (2022-12-27),

5. 11069220 - Hand cleanliness monitoring (2021-07-20),

6. 10713925 - Hand cleanliness (2020-07-14),

7. 9013312 - Hand cleanliness (2015-04-21),

Company Overview

Biovigil Hygiene Technologies, LLC is a leading provider of innovative hygiene solutions for healthcare settings. Our flagship product, the Biovigil system, uses cutting-edge technology to monitor hand hygiene compliance and prevent the spread of infections. With a strong commitment to improving patient safety and reducing healthcare costs, Biovigil is revolutionizing the way healthcare facilities approach hand hygiene.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#104 in Ann Arbor, MI

#1,360 in Michigan

#39,929 in US

Ann Arbor, MI, United States of America

Biovigil Hygiene Technologies, LLC

Forward Citations = 15

5 inventors:

Steven F Bolling (4 out of 44 patents)

Kevin Wittrup (3 out of 3 patents)

Brian Sheahan (3 out of 4 patents)

4. Joseph M Madden (3 out of 4 patents)

5. Shimon Gersten (3 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Biovigil Hygiene Technologies, LLC. Retrieved from https://idiyas.com/company/biovigil-hygiene-technologies

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]