For the Inventor, By the Inventor

Enter assignee name

Dodge City, KS, United States of America

Roto-mix, LLC

USPTO Granted Patents = 9

CIPO Patents = 1

Trademarks = 4

Forward Citations = 62

Loading Chart...

Loading Chart...

24 inventors (with patents filed for the assignee):

Rodney R Neier (7 out of 8 patents)

Benjamin R Neier (6 out of 20 patents)

Ross M Groening (4 out of 4 patents)

4. Gregory R Reimer (4 out of 5 patents)

5. James E Shafer (3 out of 3 patents)

6. Jason Matthew Schwiderski (2 out of 5 patents)

7. Allin L Butcher (2 out of 2 patents)

8. David J Brouwer (2 out of 2 patents)

9. Luke D Prouty (2 out of 2 patents)

10. Elizabeth B Rheingans (2 out of 2 patents)

11. Jeff A Schultz (2 out of 3 patents)

12. Barbara M Springman (2 out of 2 patents)

13. Jeremy J Waltz (2 out of 2 patents)

14. David J Gelhar (2 out of 3 patents)

15. Kevin R Wald (2 out of 3 patents)

9 patents: Sort by Forward Citations

1. 12342797 - Autonomous system for evenly dispensing livestock feed (2025-07-01),

2. 8657485 - Agricultural mixer with hydraulic drive system including jam detection and resolution features and method of using same (2014-02-25),

3. 8342738 - Vertical mixer with deflectors (2013-01-01),

4. 8177419 - Animal feed and industrial mixer having staggered rotor paddles (2012-05-15),

5. 7566166 - Animal feed and industrial mixer having staggered rotor paddles and method for making and using same (2009-07-28),

6. 7191965 - Material spreader and method for using same (2007-03-20),

7. 7172137 - Material spreader and method for using same (2007-02-06),

8. 4756626 - Fluent and nonfluent material mixer (1988-07-12),

9. 4741625 - Fluent and nonfluent material mixer (1988-05-03),

Roto-mix, LLC is a leading manufacturer of livestock feed mixing and delivery equipment. With a focus on quality and innovation, Roto-mix products are trusted by farmers and ranchers around the world. The company offers a wide range of mixers and feed delivery vehicles to meet the needs of livestock operations of all sizes.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

9 Patents

#2 in Dodge City, KS

#302 in Kansas

#31,613 in US

Dodge City, KS, United States of America

Roto-mix, LLC

Forward Citations = 62

24 inventors:

Rodney R Neier (7 out of 8 patents)

Benjamin R Neier (6 out of 20 patents)

Ross M Groening (4 out of 4 patents)

4. Gregory R Reimer (4 out of 5 patents)

5. James E Shafer (3 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…