Enter assignee name

Trademarks = 2

Forward Citations = 233

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8 inventors (with patents filed for the assignee):

Charles W Eden, Jr (6 out of 10 patents)

Kenneth T Theriault (5 out of 7 patents)

Thomas F Hennessy (3 out of 11 patents)

4. William J Rochette (3 out of 3 patents)

5. Walter E Surko, Jr (1 out of 11 patents)

6. Nelson J De Angelo (1 out of 2 patents)

7. Edward F Humphrey (1 out of 1 patent)

8. David W Florian (1 out of 5 patents)

12 patents: Sort by Forward Citations

1. 6481255 - High security side bar lock (2002-11-19),

2. 6119496 - Keys for high security cylinder lock systems (2000-09-19),

3. 5970761 - Lock system with key trapping (1999-10-26),

4. 5823030 - Cylinder lock system (1998-10-20),

5. 5823029 - Cylinder lock system (1998-10-20),

6. 5819567 - Lock system with key trapping (1998-10-13),

7. 5819566 - Cylinder lock and key (1998-10-13),

8. D380133 - Combined rose and lever handle (1997-06-24),

9. 5564296 - Leverset conversion apparatus (1996-10-15),

10. D368637 - Lever handle (1996-04-09),

11. 5490697 - Access control assembly (1996-02-13),

12. 5087090 - Combination lockout/holdback apparatus (1992-02-11),

International Security Products, Inc. is a leading provider of security solutions worldwide. With a focus on innovative technology and top-notch customer service, we offer a wide range of products to help protect homes, businesses, and government facilities. Our expertise includes access control systems, surveillance cameras, alarm systems, and more. Contact us today to learn more about how we can meet your security needs.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

12 Patents

#3 in Southington, CT

#516 in Connecticut

#24,779 in US

#46,665 in the World

Southington, CT, United States of America

International Security Products, Inc.