Trademarks = 1

Forward Citations = 84

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15 inventors (with patents filed for the assignee):

Laurence P Armstrong (2 out of 7 patents)

James L Peterson (2 out of 2 patents)

Scott A Libby (2 out of 2 patents)

4. Frank V Pliml, Jr (1 out of 16 patents)

5. William G Voorhes (1 out of 2 patents)

6. Morris E Johnson (1 out of 1 patent)

7. Dennis L Breneiser (1 out of 1 patent)

8. Carl F Holmberg (1 out of 1 patent)

9. Joseph T Hale (1 out of 1 patent)

10. James F DePaolo (1 out of 1 patent)

11. Steven C Schultz (1 out of 1 patent)

12. Thomas A Vaughn (1 out of 1 patent)

13. John T Verch (1 out of 1 patent)

14. William M Johnson (1 out of 1 patent)

15. Roger J Norberg (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 4850078 - Adjustable roller assembly for sliding doors (1989-07-25),

2. 4843775 - Square butt door frame and method of assembly (1989-07-04),

3. 4418951 - Rotary latch for screen door (1983-12-06),

4. 4408650 - Roll-down window insulation (1983-10-11),

5. 4333271 - Hurricane panel security device (1982-06-08),

6. 4300379 - Method of producing a coating on a core (1981-11-17),

Company Overview

Nichols-homeshield, Inc. is a leading provider of home security solutions. With over 20 years of experience, we offer state-of-the-art security systems, monitoring services, and smart home automation products. Our team of experts is dedicated to keeping your home and family safe and secure. Contact us today for a free consultation.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#31 in Aurora, IL

#2,111 in Illinois

#44,981 in US

Aurora, IL, United States of America

Nichols-Homeshield, Inc.

Forward Citations = 84

15 inventors:

Laurence P Armstrong (2 out of 7 patents)

James L Peterson (2 out of 2 patents)

Scott A Libby (2 out of 2 patents)

4. Frank V Pliml, Jr (1 out of 16 patents)

5. William G Voorhes (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nichols-Homeshield, Inc.. Retrieved from https://idiyas.com/company/nichols-homeshield

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]