Forward Citations = 70

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3 inventors (with patents filed for the assignee):

John L Spencer (2 out of 2 patents)

Michael C Mathieson (1 out of 3 patents)

Mark W Cadwallader (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5288168 - Method and apparatus for lining outdoor fluid containment areas to (1994-02-22),

2. 5140848 - Plastic liner pipe penetration adapter (1992-08-25),

3. 5139853 - Apparatus and method for lining landfills, reservoirs, hazardous waste (1992-08-18),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#1,214 in Houston, TX

#4,794 in Texas

#73,904 in US

Houston, TX, United States of America

Gundle Lining Construction Corporation

Forward Citations = 70

3 inventors:

John L Spencer (2 out of 2 patents)

Michael C Mathieson (1 out of 3 patents)

Mark W Cadwallader (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gundle Lining Construction Corporation. Retrieved from https://idiyas.com/company/gundle-lining-construction

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]