Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855154 | Process for deodorizing marine oils | Bonita K. Marcus | 1989-08-08 |
| 4826497 | Fibrous absorbent articles having enhanced deodorizing properties | Bonita K. Marcus | 1989-05-02 |
| 4826676 | Anticariogenic and anticalculus compositions containing zeolitic zinc cations | Bonita K. Marcus | 1989-05-02 |
| 4818518 | Effervescent dentifrice | Ronald J. Ross | 1989-04-04 |
| 4795482 | Process for eliminating organic odors and compositions for use therein | Bonita K. Marcus | 1989-01-03 |