Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192731 | Container bulk material delivery system | Bryan Chapman Lucas, Tim H. Hunter, Bryan John Lewis, Austin Carl Schaffner, Jim B. Surjaatmadja | 2021-12-07 |
| 11186431 | Modular bulk material container | Austin Carl Schaffner, Wesley John Warren, Bryan Chapman Lucas | 2021-11-30 |
| 10919693 | Bulk material handling system for reduced dust, noise, and emissions | Bryan Chapman Lucas, Wesley John Warren, Austin Carl Schaffner | 2021-02-16 |
| 10640288 | Rotary clamshell gate actuator for bulk material container | Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren, Bryan John Lewis, Tori H. Miller +2 more | 2020-05-05 |
| 10625958 | Rapid switching dual proppant delivery system | Bryan Chapman Lucas, Tim H. Hunter, Bryan John Lewis, Austin Carl Schaffner, Jim B. Surjaatmadja | 2020-04-21 |
| 10569242 | Blender unit with integrated container support frame | Bryan Chapman Lucas, Bryan John Lewis, Austin Carl Schaffner, Timothy Holiman Hunter, Jim B. Surjaatmadja +1 more | 2020-02-25 |
| 10526136 | Mobile support structure for bulk material containers | Thomas W. Hawkins, Bryan John Lewis, Tori H. Miller, Wesley John Warren, Austin Carl Schaffner +2 more | 2020-01-07 |
| 10494187 | Recirculating proppant conveyor system | — | 2019-12-03 |
| RE47695 | Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment | Leonard R. Case, Ed B. Hagan, Ron Hyden | 2019-11-05 |
| 10442614 | Semi-rigid bulk material storage container | Bryan Chapman Lucas, Wesley John Warren, Austin Carl Schaffner, Tim H. Hunter, Bryan John Lewis | 2019-10-15 |
| 10336533 | Collapsible particulate matter container | Jim B. Surjaatmadja, Tim H. Hunter, Bryan John Lewis, Austin Carl Schaffner, Bryan Chapman Lucas | 2019-07-02 |
| 10294045 | Bucket conveyor system on storage/delivery system | Bryan Chapman Lucas, Tim H. Hunter, Bryan John Lewis, Austin Carl Schaffner, Jim B. Surjaatmadja | 2019-05-21 |
| 10259988 | Polymer hydration system and method | Chad Adam Fisher, Bryan Chapman Lucas | 2019-04-16 |
| 10184300 | Transportable equipment platform | — | 2019-01-22 |
| D830235 | Structure trailer | Wesley John Warren, Tori H. Miller, Bryan Chapman Lucas, Thomas W. Hawkins | 2018-10-09 |
| 10065815 | Compact proppant storage and dispensing system | Chad Adam Fisher | 2018-09-04 |
| 10001002 | Particle dust control with liquid binding agents | Chad Adam Fisher, Wesley John Warren | 2018-06-19 |
| RE46725 | Electric or natural gas fired small footprint fracturing fluid blending and pumping equipment | Leonard R. Case, Ed B. Hagan, Ron Hyden | 2018-02-20 |
| 9751575 | Self-aligning trailer | — | 2017-09-05 |
| D783772 | Soft-sided proppant container | Thomas W. Hawkins, Bryan Chapman Lucas, Wesley John Warren | 2017-04-11 |
| D783771 | Soft-sided proppant container | David Wayne Murrell, Bryan Chapman Lucas, Austin Carl Schaffner, Wesley John Warren, Arunkumar Nattamai Santharam | 2017-04-11 |
| D780883 | Rigid proppant container | Austin Carl Schaffner, Glenn Ray Fowler, Bryan Chapman Lucas, Wesley John Warren, Bryan John Lewis +4 more | 2017-03-07 |
| 9375691 | Method and apparatus for centrifugal blending system | Chad Heitman, Stanley V. Stephenson, Herbert J. Horinek | 2016-06-28 |
| 9260257 | Methods and systems for material transfer | Ed B. Hagan | 2016-02-16 |
| 8840298 | Centrifugal mixing system | Max L. Phillippi, Stanley V. Stephenson, Herb Horinek | 2014-09-23 |