Trademarks = 1

Forward Citations = 63

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4 inventors (with patents filed for the assignee):

Paul M Clark, Jr (3 out of 3 patents)

Brian J Blonski (2 out of 10 patents)

George R Tooth (1 out of 1 patent)

4. Antonio R Ruiz (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 9963871 - Building panel connector (2018-05-08),

2. 9175705 - Concrete panel connector (2015-11-03),

3. 5414972 - Reinforced structural member for building constructions (1995-05-16),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

3 Patents

#130 in Pasadena, CA

#16,858 in California

#73,860 in US

Pasadena, CA, United States of America

Composite Building Systems, Inc.

Forward Citations = 63

4 inventors:

Paul M Clark, Jr (3 out of 3 patents)

Brian J Blonski (2 out of 10 patents)

George R Tooth (1 out of 1 patent)

4. Antonio R Ruiz (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Composite Building Systems, Inc.. Retrieved from https://idiyas.com/company/composite-building-systems

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]