Enter assignee name

Trademarks = 2

Forward Citations = 860

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15 inventors (with patents filed for the assignee):

Dean Polnerow (2 out of 3 patents)

James M Canon, Jr (2 out of 3 patents)

Lawrence Z Warner (2 out of 3 patents)

4. Michael Adler (2 out of 4 patents)

5. David A Wright (2 out of 3 patents)

6. Michael Procopio (1 out of 4 patents)

7. Benjamin J Paul (1 out of 3 patents)

8. Vale Sundaravel (1 out of 4 patents)

9. R Burns Israelsen (1 out of 1 patent)

10. L Dwight Israelsen (1 out of 1 patent)

11. Bridget A Halsey (1 out of 2 patents)

12. Lisa A Dalton (1 out of 2 patents)

13. Eugene H Lee (1 out of 6 patents)

14. Charles D Alberts (1 out of 1 patent)

15. Nancy Blum (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 6552670 - Location encoder (2003-04-22),

2. 6523919 - Filing cabinet having vertically extensible drawers (2003-02-25),

3. 6195660 - On-line directory service (2001-02-27),

4. 6108691 - Directory with options for access to and display of email addresses (2000-08-22),

5. 5937392 - Banner advertising display system and method with frequency of (1999-08-10),

6. 5918227 - On-line directory service with a plurality of databases and processors (1999-06-29),

Switchboard Incorporated is a leading provider of cloud-based communication solutions for businesses. Our innovative products include virtual phone systems, contact center solutions, and unified communication platforms. With our user-friendly interface and advanced features, we help companies streamline their communication processes and improve customer service. Visit our website to learn more about how Switchboard Incorporated can help your business thrive.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

6 Patents

#21 in Westborough, MA

#2,472 in Massachusetts

#43,751 in US

Westborough, MA, United States of America

Switchboard Incorporated