Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10800541 | Method and material for accomplishing ignition mitigation in tanks containing flammable liquid | — | 2020-10-13 |
| 10633109 | Method and material for accomplishing ignition mitigation in tanks containing flammable liquid | — | 2020-04-28 |
| 9969623 | Method for preparation of silver azide | John W. Fronabarger, Jon G. Bragg | 2018-05-15 |
| 9849998 | Block foam method of accomplishing ignition mitigation in aircraft fuel tanks | — | 2017-12-26 |
| 9752857 | Electric detonator with milled and unmilled DBX-1 | Neha Mehta, Gartung Cheng, Kin Yee, Karl Oyler, Akash Shah +4 more | 2017-09-05 |
| 9718791 | Facile method for preparation of sodium 5-nitrotetrazolate using a flow system | Jon G. Bragg, Jason B. Pattison, John W. Fronabarger | 2017-08-01 |
| 9670168 | Facile method for preparation of 5-nitrotetrazolates using a flow system | Jon G. Bragg, John W. Fronabarger | 2017-06-06 |
| 9598380 | Facile method for preparation of 5-nitrotetrazolates using a batch system | Jeffrey C. Bottaro, Mark A. Petrie, Jon G. Bragg, John W. Fronabarger | 2017-03-21 |
| 9278984 | Method for preparation of a lead-free primary explosive | Thomas M. Klapötke, Davin Glenn Piercey, John W. Fronabarger | 2016-03-08 |
| 9192992 | Method for manufacture of lamellar metal particles | Jeff McAnally | 2015-11-24 |
| 8927734 | Single reaction vessel process for synthesis of salts of DNP | Patrick A. Caruana, Bradley Sleadd, John W. Fronabarger | 2015-01-06 |
| 8801949 | Method of forming open-network polishing pads | Hamed Lakrout, Ben W. Schaefer | 2014-08-12 |
| 8632643 | Alternative to tetrazene | John W. Fronabarger | 2014-01-21 |
| 8523989 | Lead-free primary explosive composition | John W. Fronabarger, William B. Sanborn | 2013-09-03 |
| 8524019 | Alternative to tetrazene | John W. Fronabarger | 2013-09-03 |
| 8440008 | Preparation of a lead-free primary explosive | John W. Fronabarger | 2013-05-14 |
| 8404897 | Facile synthesis of 3-aminopicric acid | John W. Fronabarger | 2013-03-26 |
| 8348109 | Apparatus and method for securing resin set bolts when performing rock bolting | — | 2013-01-08 |
| 8298324 | Lead-free primary explosive composition | John W. Fronabarger, William B. Sanborn | 2012-10-30 |
| 8216401 | Lead-free primers | John W. Fronabarger | 2012-07-10 |
| 8163786 | Preparation of a lead-free primary explosive | John W. Fronabarger | 2012-04-24 |
| 8071784 | Lead-free primary explosive composition and method of preparation | John W. Fronabarger, William B. Sanborn | 2011-12-06 |
| 8062443 | Lead-free primers | John W. Fronabarger, Magdy Bichay | 2011-11-22 |
| 7833330 | Lead-free primary explosive composition and method of preparation | John W. Fronabarger, William B. Sanborn | 2010-11-16 |
| 7375221 | Method for azidoaminotriazole, nitrosoguanazine, and related compounds | John W. Fronabarger, Michael E. Sitzmann | 2008-05-20 |