The Woodlands, TX, United States of America

Pitt-Des Moines, Inc.

Calculating rank

USPTO Granted Patents = 6

Forward Citations = 71

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11 inventors (with patents filed for the assignee):

James Evans (2 out of 25 patents)

Greg A Larson (2 out of 4 patents)

Nelson D Smith (2 out of 2 patents)

4. Maurice D Reimers (2 out of 2 patents)

5. James M Braden (2 out of 2 patents)

6. Lloyd E Anderson, Sr (2 out of 2 patents)

7. J Michael Braden (1 out of 1 patent)

8. Emory E Edmiston (1 out of 1 patent)

9. David A Jenkins (1 out of 1 patent)

10. Eldon E Schultz (1 out of 1 patent)

11. Charles D Smith (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 6161647 - Fall arresting ladder safety device (2000-12-19),

2. 5243893 - Mechanism for positioning a material working machine (1993-09-14),

3. 5131201 - Precast concrete panels and support pedestals constructed therefrom (1992-07-21),

4. 5029426 - Precast concrete panels, support pedestals constructed therefrom and an (1991-07-09),

5. D294856 - Elevated water tank (1988-03-22),

6. D293360 - Elevated water tank (1987-12-22),

Company Overview

Pitt-des Moines, Inc. is a leading construction company specializing in industrial and commercial projects. With over 50 years of experience, we provide high-quality design, construction, and project management services to clients nationwide. Our team of experienced professionals is dedicated to delivering innovative and sustainable solutions that exceed our clients' expectations. Visit our website to learn more about our services and see examples of our work.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#49 in The Woodlands, TX

#2,909 in Texas

#45,030 in US

The Woodlands, TX, United States of America