Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534575 | Plasticized polyvinyl chloride compound | James F. Day | 2003-03-18 |
| 6369264 | Plasticized polyvinyl chloride compound | James F. Day | 2002-04-09 |
| 6337419 | Plasticized polyvinyl chloride compound | James F. Day | 2002-01-08 |
| 6114425 | Plasticized polyvinyl chloride compound | James F. Day | 2000-09-05 |
| 5728323 | Process for preparing dialkyl tetrahalophthalates | James F. Day | 1998-03-17 |
| 5697985 | Process for the preparation storage-stable dye dispersions | Tanya T. Harper, Samuel Shaun Murphree, John G. Skabardonis | 1997-12-16 |
| 5133873 | Process for removal of copper ions from aqueous effluent | Joseph C. Catlin, Margaret D. Ellis, Mark A. Putnam, Neal E. Tonks, Donald V. Wood | 1992-07-28 |
| 5120858 | Process for the preparation of trimethine dyestuffs | Charles W. Sandefur, Brian Thompson | 1992-06-09 |