Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8776811 | Vehicle anchored accessory holder and associated methods | — | 2014-07-15 |
| 6352786 | Fire resistant cellulosic materials | Rose P. Arshinova | 2002-03-05 |
| 6235347 | Fire resistant cellulosic materials and rendering such cellulosic materials leach resistant | Rose P. Arshinova, Joseph E. Griffith | 2001-05-22 |
| 5663402 | Process for the preparation of phosphorodithioic compounds via thionation reaction | Toan M. Ngo | 1997-09-02 |
| 5486232 | Glass fiber tacking agent and process | Toan M. Ngo | 1996-01-23 |
| 5464601 | Process for preparing sulfides of phosphorus | Toan M. Ngo | 1995-11-07 |
| 5362639 | Method to increase anaerobic fermentation rates | Toan M. Ngo | 1994-11-08 |
| 5346575 | Glass fiber insulation and process | Toan M. Ngo | 1994-09-13 |
| 5223336 | Glass fiber insulation | Toan M. Ngo | 1993-06-29 |
| 5084257 | Sulfur dioxide removal from stack gas | James R. Brooks | 1992-01-28 |
| 4950787 | Chemical process | Liou-Liang Horng, Mark E. Jason | 1990-08-21 |
| 4915783 | Paper recycling aid | William C. McDaniel | 1990-04-10 |
| 4909902 | Alkali metal Kurrol's salt as a paper pulp draining aid | Toan M. Ngo | 1990-03-20 |
| 4770717 | Compositions and process for metal treatment | Toan M. Ngo | 1988-09-13 |
| 4729838 | Process for the preparation of crystalline calcium sodium metaphosphate | John R. Jany, Vaidy R. Nathan, Toan M. Ngo | 1988-03-08 |
| 4721615 | Calcium phosphates | William C. McDaniel | 1988-01-26 |
| 4717487 | Process for the preparation of asbestiform crystalline calcium sodium metaphosphate fiber | John R. Jany, Vaidy R. Nathan, Toan M. Ngo | 1988-01-05 |
| 4360625 | Acicular, crystalline calcium metaphosphate | — | 1982-11-23 |
| 4346028 | Asbestiform crystalline calcium sodium or lithium phosphate, preparation and compositions | — | 1982-08-24 |