Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10036251 | Fiberglass roof and rib plate | Travis Mikel Sub, Wallace Bolton | 2018-07-31 |
| 9995140 | Yieldable prop with yieldable insert | Dakota Faulkner, Thomas Cook, John C. Stankus | 2018-06-12 |
| 9738405 | Resin cartridge production system | Walter John Simmons, W. Neal Simmons, Robert McGinnis | 2017-08-22 |
| 8757934 | Fully grouted cable bolt | James Hall, Fred Stafford, Dakota Faulkner | 2014-06-24 |
| 8740504 | Apparatus and method for re-tensioning a loose roof plate in an underground mine | John C. Stankus, Travis Mikel Sub | 2014-06-03 |
| 8721227 | Yielding bolt and assembly | Yaokun Wu, Marc W. Lamothe | 2014-05-13 |
| 8690484 | Sheathed cable | Dakota Faulkner | 2014-04-08 |
| 8647020 | Plastic cable bolt button | John C. Stankus, Dakota Faulkner, John Feyrer, Jeffrey J. Stankus | 2014-02-11 |
| 8596923 | System and method for mine roof counter bore and cable bolt head securement therein | John C. Stankus, Demrey G. Brandon, Joey B. Blankenship | 2013-12-03 |
| 8579550 | Truss shoe for use with a threaded rod | John Feyrer, Travis Mikel Sub, John C. Stankus, Demrey G. Brandon | 2013-11-12 |
| 8567437 | Multi-speed resin cartridge production system | Charles B. Vogus, Walter John Simmons | 2013-10-29 |
| 8567016 | Splice tube with wedge retaining caps | John C. Stankus, Demrey G. Brandon, John Feyrer, Dakota Faulkner | 2013-10-29 |
| 8539738 | System and method for producing resin cartridges | Walter John Simmons, W. Neal Simmons, Robert McGinnis | 2013-09-24 |
| 8444350 | Resin system with carbon additive | Richard Wharton, Walter Neal Simmons | 2013-05-21 |
| 8202024 | Partitioned film package | Walter John Simmons, Walter Neal Simmons | 2012-06-19 |
| 8057128 | Truss shoe with wedge retaining sleeve and method of assembling same | John C. Stankus, Xiaoting Li, John Feyrer, Dakota Faulkner, Arthur J. Craven +1 more | 2011-11-15 |
| 8052352 | Mine support having a linearly moveable and/or pivoting end plate | Wallace Bolton, Demrey G. Brandon, Ben Mirabile, John C. Stankus, Rodney Poland | 2011-11-08 |
| 8052353 | System and method for mine roof counter bore and cable bolt head securement therein | John C. Stankus, Demrey G. Brandon, Joey B. Blankenship | 2011-11-08 |
| 7775754 | Torque nut having an injection molded breakaway insert | Karl Anthony Calandra, Walter John Simmons, Walter Neal Simmons | 2010-08-17 |
| 7708087 | Countersink roof bit drill and method for using the same | Brandon S. Stables, Douglas E. Bise, Donald E. Keller, David Rife, John C. Stankus +1 more | 2010-05-04 |
| 7681377 | Device for forming partitioned film packages | Walter John Simmons, Walter Neal Simmons | 2010-03-23 |
| 7637086 | System and method for producing resin cartridges | Walter John Simmons, W. Neal Simmons, Robert McGinnis | 2009-12-29 |
| 7566189 | Mine roof bolt with resin control surface | Walter John Simmons, W. Neal Simmons | 2009-07-28 |
| 7445408 | Yieldable prop having a restraint arrangement | John C. Stankus | 2008-11-04 |
| 7390147 | Yieldable prop having a yield section | John C. Stankus | 2008-06-24 |