Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495309 | Polymeric film having a coating layer of a phosphonic acid group containing polymer | Noel Stephen Brabbs, Andrew Street, Karen Goodchild, Cornell Chappel, Jr., Stephen Derek Rogers | 2002-12-17 |
| 6117532 | Interdraw pretreatment for polyester film | Cornell Chappell, Jr | 2000-09-12 |
| 6060156 | Porous alumina and partially calcined polysiloxane particles in interdraw coating resins for polyester film | Cornell Chappell, Jr. | 2000-05-09 |
| 5985437 | Interdraw pretreatment for polyester film | Cornell Chappell, Jr. | 1999-11-16 |
| 5633080 | Polyester films containing glass spheres and calcined china clay | Paul D. A. Mills | 1997-05-27 |
| 5626959 | Polymeric film comprising filler particles obtained by calcining precursor silicone resin particles | Paul D. A. Mills, Karl Rakos | 1997-05-06 |
| 5614313 | Polymeric film having a layer comprising calcined silicone particles and china clay particles | Paul D. A. Mills, Anton R. Olek | 1997-03-25 |
| 5610222 | Polymeric film | Paul D. A. Mills, Karl Rakos | 1997-03-11 |
| 5453326 | Polyester film coating with polyamido-polyethyleneimine | — | 1995-09-26 |
| 5332617 | Polymeric film | Paul D. A. Mills, Anton R. Olek | 1994-07-26 |
| 5278221 | Polyester film containing minute glass spheres and fumed silica | — | 1994-01-11 |
| 5278205 | Polyester film containing minute glass spheres and fumed silica useful microfilm | — | 1994-01-11 |
| 5137939 | Polyester film containing minute glass spheres and fumed silica useful for microfilm | — | 1992-08-11 |
| 5132356 | Polyester film containing minute glass spheres and fumed silica | — | 1992-07-21 |