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Salt Lake City, UT, United States of America

Envirotech Pumpsystems, Inc.

USPTO Granted Patents = 28

Trademarks = 14

Forward Citations = 214

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22 inventors (with patents filed for the assignee):

James G Shaw (9 out of 11 patents)

James C Harmon (6 out of 7 patents)

Brandon R Doering (6 out of 6 patents)

4. Joel Quinn (5 out of 5 patents)

5. Bryce Neilson (4 out of 4 patents)

6. David P Borrowman (2 out of 3 patents)

7. James Northrup (2 out of 2 patents)

8. Steven D Osborn (2 out of 2 patents)

9. Thomas L Angle (2 out of 2 patents)

10. Steven Bandis (1 out of 31 patents)

11. Kenneth Sessum, Sr (1 out of 1 patent)

12. Greg Paulin (1 out of 1 patent)

13. Steven S Davis (1 out of 30 patents)

14. Forrest B Day (1 out of 2 patents)

15. Michael Rytting (1 out of 1 patent)

28 patents: Sort by Forward Citations

1. 10280925 - Pressure reducing rotor assembly for a pump (2019-05-07),

2. 10151314 - Gear-driven flow-through pitot tube pump (2018-12-11),

3. 10082411 - Pitot tube stabilizer arrangement for centrifugal pumps (2018-09-25),

4. 9719516 - Pressure reducing rotor assembly for a pump (2017-08-01),

5. 7988408 - Two-piece bearing housing for a centrifugal pump (2011-08-02),

6. 7784489 - Check valve for a self-priming pump (2010-08-31),

7. 7584916 - Cutting ring element for a centrifugal chopper pump (2009-09-08),

8. 7455251 - Pump impeller and chopper plate for a centrifugal pump (2008-11-25),

9. 7234657 - Pump impeller and chopper plate for a centrifugal pump (2007-06-26),

10. 7168915 - Apparatus for axial adjustment of chopper pump clearances (2007-01-30),

11. 7121794 - Component assembly for reconfiguring a centrifugal pump (2006-10-17),

12. 7118327 - Impeller and cutting elements for centrifugal chopper pumps (2006-10-10),

13. 7114925 - Impeller vane configuration for a centrifugal pump (2006-10-03),

14. 7080797 - Pump impeller and chopper plate for a centrifugal pump (2006-07-25),

15. 6986644 - Hard material impeller and methods and apparatus for construction (2006-01-17),

Envirotech Pumpsystems, Inc. is a leading provider of advanced pump solutions for various industries. With a focus on environmental technology, the company offers innovative pump systems that are designed to optimize efficiency and reduce energy consumption. Envirotech's pumps are extensively used in wastewater treatment plants, industrial processes, and water supply applications. They are known for their durable construction, reliable performance, and low maintenance requirements. The company is dedicated to delivering cutting-edge pump technologies that contribute to a cleaner and more sustainable future.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

28 Patents

#58 in Salt Lake City, UT

#137 in Utah

#11,592 in US

#22,535 in the World

Salt Lake City, UT, United States of America

Envirotech Pumpsystems, Inc.

Forward Citations = 214

22 inventors:

James G Shaw (9 out of 11 patents)

James C Harmon (6 out of 7 patents)

Brandon R Doering (6 out of 6 patents)

4. Joel Quinn (5 out of 5 patents)

5. Bryce Neilson (4 out of 4 patents)

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