% Expired Patents = 12.5

Trademarks = 6

Forward Citations = 38

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9 inventors (with patents filed for the assignee):

Gary Silvis (4 out of 5 patents)

Ken Allen (3 out of 5 patents)

Troy N Brown (2 out of 3 patents)

4. Jeffrey J Ballman (2 out of 2 patents)

5. James F Allen (2 out of 2 patents)

6. Gregory N Taylor (1 out of 2 patents)

7. Rod McAninch (1 out of 1 patent)

8. Daniel E Blackburn (1 out of 1 patent)

9. Homer F Savard (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 8707903 - Animal enclosure floor seal (2014-04-29),

2. 8453606 - Sliding animal enclosure latch (2013-06-04),

3. 8104432 - Animal enclosure latch (2012-01-31),

4. 6568350 - Modular animal boarding system (2003-05-27),

5. 6152080 - Panel leveling system for use with animal kennels (2000-11-28),

6. 6021739 - Modular animal boarding system (2000-02-08),

7. D399609 - Veterinary isolation cage (1998-10-13),

8. 5116256 - Kennel run isolating means (1992-05-26),

Company Overview

The Mason Company, LLC is a leading manufacturer of animal enclosures and equipment for animal shelters, veterinary clinics, and research facilities. With over 100 years of experience, they provide high-quality products to meet the needs of pets and pet owners. Their innovative designs and commitment to animal welfare set them apart in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#1 in Leesburg, OH

#1,440 in Ohio

#35,924 in US

Leesburg, OH, United States of America

The Mason Company, LLC

Forward Citations = 38

9 inventors:

Gary Silvis (4 out of 5 patents)

Ken Allen (3 out of 5 patents)

Troy N Brown (2 out of 3 patents)

4. Jeffrey J Ballman (2 out of 2 patents)

5. James F Allen (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: The Mason Company, LLC. Retrieved from https://idiyas.com/company/mason-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]