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For the Inventor, By the Inventor

Wauconda, IL, United States of America

Stack-On Products Company

Calculating rank
USPTO Granted Patents = 21

% Expired Patents = 9.5

Trademarks = 10

Forward Citations = 530

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14 inventors (with patents filed for the assignee):

goldMedal Shelley A Nehrt (13 out of 14 patents)

silverMedal Dave Story (10 out of 11 patents)

bronzeMedal Jon W Fiscus (10 out of 12 patents)

4.  Mark S Coulter (6 out of 9 patents)

5.  Paul Richard Hunt (4 out of 6 patents)

6.  Ryan P Lundberg (3 out of 16 patents)

7.  Richard S Glogovsky (3 out of 16 patents)

8.  John W Lynn (3 out of 8 patents)

9.  John Hetzel (3 out of 3 patents)

10.  William Steven Martin (2 out of 2 patents)

11.  Don Pannier (2 out of 2 patents)

12.  Donald Pannier, Ii (1 out of 1 patent)

13.  George Chen (1 out of 1 patent)

14.  David E Story (1 out of 1 patent)


21 patents:

1. D840490 - Gun barrel rest with pistol rack (2019-02-12),
2. D810548 - Pistol rack hook (2018-02-20),
3. D810547 - Pistol rack hook (2018-02-20),
4. D744190 - Door for a safe (2015-11-24),
5. D729490 - Door for a safe (2015-05-12),
6. 8459488 - Pull out divider system (2013-06-11),
7. D664325 - Safe door (2012-07-24),
8. D654655 - Safe door (2012-02-21),
9. D645225 - Safe door (2011-09-13),
10. D645224 - Safe door (2011-09-13),
11. 7814843 - Fold down work surface for mounting on a wall (2010-10-19),
12. D470659 - Tool box (2003-02-26),
13. D457754 - Two-door storage cabinet (2002-05-29),
14. D457704 - Workbench and storage cabinet (2002-05-22),
15. D457369 - Gun barrel rest (2002-05-22),
Company Overview
Stack-On Products Company, headquartered in Wauconda, Illinois, specializes in the design and manufacture of security storage solutions. The company is known for its extensive range of products, including gun safes, security cabinets, and storage solutions for tools and valuables. Stack-On focuses on providing innovative and reliable products that enhance safety and organization for both residential and commercial applications. With a commitment to quality and customer satisfaction, Stack-On continues to be a trusted name in the security storage industry.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

21 Patents

#2 in Wauconda, IL

#813 in Illinois

#15,748 in US

#30,080 in the World

Wauconda, IL (US)
Wauconda, IL, United States of America

Stack-On Products Company

Forward Citations = 530

14 inventors:

goldMedal Shelley A Nehrt (13 out of 14 patents)

silverMedal Dave Story (10 out of 11 patents)

bronzeMedal Jon W Fiscus (10 out of 12 patents)

4.  Mark S Coulter (6 out of 9 patents)

5.  Paul Richard Hunt (4 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stack-On Products Company. Retrieved from https://idiyas.com/company/stack-on-products-company

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]
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