Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7771700 | Sorbents for removal of mercury from flue gas cross reference to related applications | Lloyd Ballard Mauldin | 2010-08-10 |
| 7067613 | Separation of polyolefins from nylons | Lloyd Ballard Mauldin | 2006-06-27 |
| 6660242 | Alkaline earth metal ferrite and ferric oxide admixture | Lloyd Ballard Mauldin | 2003-12-09 |
| 6136085 | Silica-coated alkaline earth metal carbonate pigment | Charles L. Adams | 2000-10-24 |
| 5422320 | Alkaline earth metal silicate compositions for use in glass manufacture | Charles L. Adams | 1995-06-06 |
| 5395806 | Dense, granular alkaline earth metal carbonate and alkali metal salt composition for use in glass manufacture | Charles L. Adams | 1995-03-07 |
| 4888161 | Method of forming dense, unsintered, granular alkaline earth metal carbonates | Charles L. Adams | 1989-12-19 |
| 4888308 | Glass manufacture using dense, unsintered, granular alkaline earth metal carbonates | Charles L. Adams | 1989-12-19 |
| 4806331 | Process of sintering alkaline earth metal carbonates | Charles L. Adams | 1989-02-21 |
| 4693427 | Method for improving handleability of calcined kaolin clay products | Bomi M. Bilimoria, Herbert I. Lewis, Ralph E. Turner, Jr., Robert H. Garner | 1987-09-15 |
| 4593860 | Method for improving handleability of calcined kaolin clay products | Robert H. Garner, Ralph E. Turner, Jr., Bomi M. Bilimoria | 1986-06-10 |
| 4561597 | Method for improving handleability of calcined kaolin clay products | Robert H. Garner, Ralph E. Turner, Jr., Bomi M. Bilimoria | 1985-12-31 |
| 4419228 | Process for producing high brightness clays utilizing magnetic beneficiation and calcining | Gary L. Cobb | 1983-12-06 |
| 4343694 | Magnetic beneficiation of clays utilizing magnetic seeding and flotation | Gary L. Cobb | 1982-08-10 |