Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381142 | Olfactory adaptation and cross-adapting agents to reduce the perception of body odors | George Preti, Charles Wysocki, Keith McDermott | 2016-07-05 |
| 9265711 | Cosmetic composition with watertight fragrance | Rupali A. Kulkarni, William Kopf, Lisa D. Gilliam, Ralph Macchio | 2016-02-23 |
| 9259383 | Colouring pre-mix for use in colouring of a cosmetic composition | Rupali A. Kulkarni, Ralph Macchio | 2016-02-16 |
| 7763238 | Olfactory adaptation and cross-adapting agents to reduce the perception of body odors | George Preti, Charles Wysocki, Keith McDermott | 2010-07-27 |
| 7335631 | Encapsulated perfume compositions in hair and skin products which release a burst of fragrance after initial topical application | Keith McDermott, Zijie Judy Zhuang | 2008-02-26 |
| 7235261 | Controlled release encapsulation | Steven Mushock, Keith McDermott | 2007-06-26 |
| 7157411 | Odor neutralizers | Ute Rohde, Stephan Hillers, Horst Surburg, Steffen Sonnenberg, Keith McDermott +1 more | 2007-01-02 |
| 6368633 | Microparticles which controllably release olfactorily active substances, methods of using same and processes for preparing same | Wen C. Lou, Keith McDermott, Shmuel David Shefer, Adi Shefer, John M. Teffenhart +2 more | 2002-04-09 |
| 6235274 | Microparticles which controllably release olfactorily active substances, methods of using same and processes for preparing same | Wen C. Lou, Keith McDermott, Shmuel David Shefer, Adi Shefer, John M. Teffenhart +2 more | 2001-05-22 |
| 6156826 | Matrix composition comprising surfactant and matrix useful for targeted delivery articles | Eric Guenin, Karen A. Trotzinka, John M. Teffenhart, Keith McDermott, Shmuel David Shefer +1 more | 2000-12-05 |
| 6143288 | Insect repellent and attractant compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin | 2000-11-07 |
| 5635173 | Insect repellent and attractant compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin | 1997-06-03 |
| 5635174 | Insect repellent and attractant compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin | 1997-06-03 |
| 5633236 | Insect repellent compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin +2 more | 1997-05-27 |
| 5543439 | Extruded fragrance-containing polyvinyl alcohol and use thereof | Keith McDermott, John M. Teffenhart, Shmuel David Shefer, David A. Greene, Charles E. J. Beck | 1996-08-06 |
| 5521165 | Insect repellent compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin +2 more | 1996-05-28 |
| 5506201 | Formulation of a fat surfactant vehicle containing a fragrance | Keith McDermott, John M. Teffenhart, Eric Guenin, Shmuel David Shefer, Chee-Teck Tan | 1996-04-09 |
| 5468725 | Alcohol free perfume | Eric Guenin, Karen A. Trotzinka, Craig B. Warren, Marina A. Munteanu, Siew L. Chung +1 more | 1995-11-21 |
| 5447644 | Method of controlling viscosity of fabric softeners | Eric Guenin | 1995-09-05 |
| 5413723 | Use of special surfactants to control viscosity in fabric softeners | Marina A. Munteanu, Peter J. Keane, Alison Betz, Eric Guenin | 1995-05-09 |
| 5401500 | Insect attractant compositions and methods for using same | Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Anna B. Marin | 1995-03-28 |