Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321144 | p-methylenedioxyphenyl propionitrile derivatives, process for producing same, intermediates used in said process and organoleptic uses of said derivatives and intermediates | Anubhav P. S. Narula, Charles E. J. Beck, Marie R. Hanna, Jan T. Van Elst | 1994-06-14 |
| 5300488 | P-methylenedioxyphenyl propionitrile derivatives, process for producing same, intermediates used in said process and organoleptic uses of said derivatives and intermediates | Anubhav P. S. Narula, Charles E. J. Beck, Marie R. Hanna, Jan T. Van Elst | 1994-04-05 |
| 5281576 | Mixtures of aryl oxabicyclooctane derivatives, mixtures of phenyl norbornane derivatives, processes for preparing same, perfumery uses thereof and intermediates used in said processes | Anubhav P. S. Narula | 1994-01-25 |
| 5276211 | Mixtures of aryl oxabicyclooctane derivatives, mixtures of phenyl norbornane derivatives, processes for preparing same, perfumery uses thereof and intermediates used in said processes | Anubhav P. S. Narula | 1994-01-04 |
| 5274133 | p-Methylenedioxyphenyl propionitrile derivatives, process for producing same, intermediates used in said process and organoleptic uses of said derivatives and intermediates | Anubhav P. S. Narula, Charles E. J. Beck, Marie R. Hanna, Jan T. Van Elst | 1993-12-28 |
| 5240907 | Substituted cyclopentyl oxabicyclooctanes, cyclopenyl vinyl pyrans, cyclopentylformylcyclohexenes and cyclopentylhydroxymethyl cyclohexenes, processes for preparing same and organoleptic uses thereof | Anubhav P. S. Narula, Franc T. Schiet, Charles E. J. Beck, Charles J. Vinals, Marie R. Hanna | 1993-08-31 |
| 5240908 | Cyclohexenylmethyloxabicyclooctanes, processes for preparing same, intermediates used in said processes and organoleptic uses of said cyclohexenylmethyloxabicyclooctanes and intermediates therefor | Anubhav P. S. Narula | 1993-08-31 |
| 5236897 | Perfumery use of 2,2-dimethyl-4(2' or 4' pyridyl) butyronitrile and process for preparing same | Anubhav P. S. Narula, William L. Schreiber | 1993-08-17 |
| 5179222 | Process for preparing phenyl butyronitriles and perfumery use of 2,2-dimethyl-4-phenyl valeronitrile | Anubhav P. S. Narula, William L. Schreiber | 1993-01-12 |
| 5143899 | Process for preparing phenyl butyronitriles and perfumery use of 2,2-dimethyl-4-phenyl valeronitrile | Anubhav P. S. Narula, William L. Schreiber | 1992-09-01 |
| 5128317 | Camphonyl spirocyclooxaoctane-containing compositions, organoleptic uses thereof and process for preparing same | Anubhav P. S. Narula, Carlos Benaim, Anton Van Ouwerkerk, Olivier J. Gillotin | 1992-07-07 |
| 5087707 | Substituted cyclopentenyl-oxabicyclooctanes, cyclopentenyl-formylcyclohexenes and cyclopentenyl-hydroxymethyl cyclohexenes, processes for preparing same and organoleptic uses thereof | Anubhav P. S. Narula, Carlos Benaim, Anton V. Ouwerkerk, Olivier J. Gillotin | 1992-02-11 |
| 5081262 | Substituted cyclopentenyl oxabicyclooctanes, cyclopentenylformylcyclohexenes and cyclopentenylhydroxymethyl cyclohexenes, processes for preparing same and organoleptic uses thereof | Anubhav P. S. Narula, Carlos Benaim, Anton Van Ouwerkerk, Olivier J. Gillotin | 1992-01-14 |
| 5070073 | Substituted cyclopentenyl-oxabicyclooctanes, cyclopentenyl-formylcyclohexenes and cyclopentenyl-hydroxymethyl cyclohexenes, processes for preparing same and organoleptic uses thereof | Anubhav P. S. Narula, Carlos Benaim, Anton V. Ouwerkerk, Olivier J. Gillotin | 1991-12-03 |
| 5068363 | Cyclohexenylmethloxabicyclooctanes, processes for preparing same, intermediates used in said processes and organoleptic uses of said cyclohexenylmethloxabicyclooctanes and intermediates therefor | Anubhav P. S. Narula | 1991-11-26 |
| 5066641 | 3,5,5-trimethylhexanal oxime and organoleptic uses thereof | Anubhav P. S. Narula, Jan T. Van Elst | 1991-11-19 |
| 5039659 | 2,2,3-trimethylcyclopentenyl acetone derivatives, organoleptic uses thereof and process for preparing same | Anubhav P. S. Narula, Vincent F. Kuczinski, Anton V. Ouwerkerk, Charles E. J. Beck, Kathleen E. Boardwick +1 more | 1991-08-13 |
| 4990494 | 1,1-dimethyl-1-nitrilo or hydroxylamino-3-(alkyl phenyl)-substituted propanes, organoleptic uses thereof and processes for preparing same | Anubhav P. S. Narula, Eleanor Fox | 1991-02-05 |