Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440915 | Toilet bowl cleaning tablet with uniform dissolution of components and bleaching compound | James E. Rader, Erika W. Feller | 2002-08-27 |
| 6235127 | Method of making a toilet bowl cleaning tablet | James E. Rader, Erika W. Feller | 2001-05-22 |