Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132165 | Anchoring systems for mines | Walter Neal Simmons | 2018-11-20 |
| 9738405 | Resin cartridge production system | John G. Oldsen, W. Neal Simmons, Robert McGinnis | 2017-08-22 |
| 9328610 | Filling of partitioned film packages for anchoring systems for mines | Walter Neal Simmons | 2016-05-03 |
| 8685303 | Coated mining bolt | Walter Neal Simmons | 2014-04-01 |
| 8567437 | Multi-speed resin cartridge production system | Charles B. Vogus, John G. Oldsen | 2013-10-29 |
| 8539738 | System and method for producing resin cartridges | John G. Oldsen, W. Neal Simmons, Robert McGinnis | 2013-09-24 |
| 8202024 | Partitioned film package | Walter Neal Simmons, John G. Oldsen | 2012-06-19 |
| 7775745 | Anchoring systems and methods of use thereof | Walter Neal Simmons | 2010-08-17 |
| 7775754 | Torque nut having an injection molded breakaway insert | Karl Anthony Calandra, John G. Oldsen, Walter Neal Simmons | 2010-08-17 |
| 7736738 | Coated mining bolt | Walter Neal Simmons | 2010-06-15 |
| 7681377 | Device for forming partitioned film packages | Walter Neal Simmons, John G. Oldsen | 2010-03-23 |
| 7637086 | System and method for producing resin cartridges | John G. Oldsen, W. Neal Simmons, Robert McGinnis | 2009-12-29 |
| 7566189 | Mine roof bolt with resin control surface | W. Neal Simmons, John G. Oldsen | 2009-07-28 |
| 7504084 | High velocity, low pressure process for making silica gels and microgels | Walter Neal Simmons | 2009-03-17 |
| 7351756 | Toughened polyethylene terephthalate | Walter Neal Simmons | 2008-04-01 |
| 7297371 | Direct pressure apparatus and method for dispensing coatings | Walter Neal Simmons | 2007-11-20 |
| 6935811 | Frictional mining bolt | Walter Neal Simmons | 2005-08-30 |
| 6832699 | Direct pressure apparatus and method for dispensing coatings | Walter Neal Simmons | 2004-12-21 |
| 6730210 | Low temperature alkali metal electrolysis | Jeffery Scott Thompson, Howard M. Blank, Oswald Robert Bergmann | 2004-05-04 |
| 6545068 | Grouting compositions | Domenic J. Barsotti, Phillip Edwin Gramlich, Jr. | 2003-04-08 |
| 6541545 | Grouting compositions | Domenic J. Barsotti | 2003-04-01 |
| 6368486 | Low temperature alkali metal electrolysis | Jeffrey Thompson, Howard M. Blank, Oswald Robert Bergmann | 2002-04-09 |
| 6274112 | Continuous production of silica-based microgels | Robert Harvey Moffett | 2001-08-14 |
| 6117303 | Modified electrolyte for fused salt electrolysis | Oswald Robert Bergmann, Howard M. Blank, Russell Bertrum Diemer, Jr., David Jain, Thomas A. Messing | 2000-09-12 |
| 6063247 | Modified electrolyte and diaphragm for fused salt electrolysis | Oswald Robert Bergmann, Howard M. Blank, Russell Bertrum Diemer, Jr., David Jain, Thomas A. Messing | 2000-05-16 |