Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32721 | Bridged ketones and process for preparing same | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1988-07-26 |
| 4383943 | Acetaldehyde ethyl isoeugenyl acetal perfume compositions | Michael Britten-Kelly, Odd Hansen | 1983-05-17 |
| 4328109 | Bridged ketones, process for preparing same and use thereof in augmenting or enhancing fabric softeners | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1982-05-04 |
| 4301302 | Tetraalkyl substituted tricyclic ketone | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1981-11-17 |
| 4293453 | Process for using bridged ketones in augmenting or enhancing the organoleptic properties of consumable materials | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1981-10-06 |
| 4287081 | Bridged ketones, process for preparing same and use thereof in augmenting or enhancing the organoleptic properties of consumable materials | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1981-09-01 |
| 4285349 | Use of certain bridged ketones in augmenting or enhancing the organoleptic properties of smoking tobacco | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1981-08-25 |
| 4275080 | Flavoring with 8-p-cymenyl-ethyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1981-06-23 |
| 4255460 | Terpinyl methyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1981-03-10 |
| 4252828 | Flavoring with bornyl ethyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1981-02-24 |
| 4250194 | Flavoring with geranyl butyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1981-02-10 |
| 4250338 | Bridged ketones and process for preparing same | Mark A. Sprecker, James M. Sanders, William L. Schreiber, Hugh Watkins, Joaquin F. Vinals +3 more | 1981-02-10 |
| 4246287 | Flavoring with fenchyl ethyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1981-01-20 |
| 4240447 | Use for preparing smoking tobacco compositions of spiropyran derivatives | John B. Hall, Denis E. Hruza, Sr., Manfred H. Vock, Joaquin F. Vinals | 1980-12-23 |
| 4223046 | Flavoring with carvyl methyl ether | Cynthia J. Mussinan, Braja D. Mookherjee, Manfred H. Vock, Frederick L. Schmitt, James M. Sanders +2 more | 1980-09-16 |
| 4223168 | Method for preparing oxyhydrocarbylnorbornane derivatives | Kenneth K. Light, James M. Sanders, Manfred H. Vock, Joaquin F. Vinals, William L. Schreiber +6 more | 1980-09-16 |
| 4209649 | Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof | Kenneth K. Light, James M. Sanders, Manfred H. Vock, Joaquin F. Vinals, William L. Schreiber +6 more | 1980-06-24 |
| 4208297 | Use of novel oxyhydrocarbylnorbornane derivatives for augmenting or enhancing the aroma of detergents | Kenneth K. Light, James M. Sanders, Manfred H. Vock, Joaquin F. Vinals, William L. Schreiber +6 more | 1980-06-17 |
| 4201639 | Processes for preparing cyclohexadiene derivatives | Kenneth K. Light, Bette M. Spencer, Joaquin F. Vinals, Jacob Kiwala, Manfred H. Vock | 1980-05-06 |
| 4201697 | Perfumery uses of oxyhydrocarbylnorbornane derivatives | Kenneth K. Light, James M. Sanders, Manfred H. Vock, Joaquin F. Vinals, William L. Schreiber +6 more | 1980-05-06 |
| 4192782 | Use of certain spiropyran derivatives for augmenting, enhancing or modifying the organoleptic properties of perfumes and colognes | John B. Hall, Denis E. Hruza, Sr., Manfred H. Vock, Joaquin F. Vinals | 1980-03-11 |
| 4191660 | Organoleptic uses of 1-(3,3-dimethyl-2-norbornyl)-2-propanone in cationic, anionic and nonionic detergents and soaps | William L. Schreiber, James N. Siano, Manfred H. Vock | 1980-03-04 |
| 4186103 | Use of spiropyran derivatives in augmenting, enhancing or modifying the aroma of detergents | John B. Hall, Denis E. Hruza, Sr., Manfred H. Vock, Joaquin F. Vinals | 1980-01-29 |
| 4186150 | Novel oxyhydrocarbylnorbornane derivatives and perfumery uses thereof | Kenneth K. Light, James M. Sanders, Manfred H. Vock, Joaquin F. Vinals, William L. Schreiber +6 more | 1980-01-29 |
| 4186149 | Processes for preparing cyclohexadiene derivatives | Kenneth K. Light, Bette M. Spencer, Joaquin F. Vinals, Jacob Kiwala, Manfred H. Vock | 1980-01-29 |