Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5380530 | Oral care composition coated gum | — | 1995-01-10 |
| 5284648 | Alcohol-free, oral rinse and pre-rinse emulsions method of prepration and method of use | Robert D. White | 1994-02-08 |
| 5167242 | Nicotine-impermeable container and method of fabricating the same | James E. Turner, Michael P. Ellis, Ronald G. Oldham, Bengt Malmborg, Sven-Borje Andersson | 1992-12-01 |
| 5165913 | Controlled release interproximal delivery system | Robert D. White | 1992-11-24 |
| 5098711 | Method of treating the oral cavity with dental floss containing chemotherapeutic agents | Robert D. White | 1992-03-24 |
| 5057306 | Method of manufacturing oral hygiene gels | Robert D. White | 1991-10-15 |
| 5057307 | Method of relieving gum discomfort | Robert D. White | 1991-10-15 |
| 5057308 | Method of treating the oral cavity with oral hygiene preparations containing active SnF.sub.2 | Robert D. White | 1991-10-15 |
| 5057309 | Oral hygiene preparations | Robert D. White | 1991-10-15 |
| 5057310 | Method of manufacturing oral hygiene preparations containing active SnF.sub . | Robert D. White | 1991-10-15 |
| 5032387 | Dental and oral hygiene preparations | Robert D. White | 1991-07-16 |
| 5009881 | Oral hygiene gels | Robert D. White | 1991-04-23 |
| 4950479 | Method of interrupting the formation of plaque | Robert D. White | 1990-08-21 |
| 4942034 | Dental stimulator | Robert D. White | 1990-07-17 |
| 4917120 | Nicotine impact modification | — | 1990-04-17 |
| 4911927 | Method and apparatus for adding chemotherapeutic agents to dental floss | Robert D. White | 1990-03-27 |
| 4793366 | Nicotine dispensing device and methods of making the same | — | 1988-12-27 |
| 4736755 | Method of loading nicotine into porous polymeric items | Ronald G. Oldham, Michael P. Ellis | 1988-04-12 |
| 4488973 | Process for augmenting or enhancing the fresh air aroma of consumable materials and clothing and composition useful for same | Robert W. Trenkle, Braja D. Mookherjee, Robin K. Wolff | 1984-12-18 |
| 4476041 | Process for augmenting or enhancing the fresh air aroma of consumable materials with a mixture of n-alkanals having from 6 to 15 carbon atoms | Robert W. Trenkle, Braja D. Mookherjee, Robin K. Wolff | 1984-10-09 |
| 4462880 | Process for augmenting or enhancing the fresh air aroma of consumable materials and clothing and composition useful for same | Robert W. Trenkle, Braja D. Mookherjee, Robin K. Wolff | 1984-07-31 |
| 4453909 | Apparatus for making soap with perfumed insert | Jerome I. Lindauer, Arthur L. Liberman | 1984-06-12 |
| 4446651 | Method of increasing extractable cedarwood oil from Juniperus Mexicana | Seymour J. Spitz, Jr., Braja D. Mookherjee, Lloyd F. Keleher, Robert W. Trenkle, Robin K. Wolff | 1984-05-08 |
| 4438010 | Soap tablet including perfume-containing plastic core and process for preparing same | Jerome I. Lindauer, Arthur L. Liberman | 1984-03-20 |
| 4434086 | Process for augmenting or enhancing the fresh air aroma of clothing | Robert W. Trenkle, Braja D. Mookherjee, Robin K. Wolff | 1984-02-28 |