Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4793943 | Liquid detergent compositions | William P. Haslop, Brian J. Akred, Edward T. Messenger | 1988-12-27 |
| 4618446 | Spherulitic liquid detergent composition | William P. Haslop, Brian J. Akred, Edward T. Messenger | 1986-10-21 |