Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680408 | Processes for the preparation of &agr;-substituted benzylnitroguanidines | David M. Mayes, Eric Rivadeneira | 2004-01-20 |
| 6197971 | Process for the manufacture of substituted triazolinones | Shekhar V. Kulkarni, Vidyanatha A. Prasad, Eric Rivadeneira, Klaus Jelich | 2001-03-06 |
| 6184412 | Process for manufacture of N-alkoxy(or aryloxy)carbonyl isothiocyanate derivatives in the presence of N,N-dialkylarylamine catalyst and aqueous solvent | Shekhar V. Kulkarni | 2001-02-06 |
| 6147221 | Process for the manufacture of sulfonylaminocarbonyl triazolinones and salts thereof | Vidyanatha A. Prasad, Shekhar V. Kulkarni, Eric Rivadeneira | 2000-11-14 |
| 6071858 | Stable, dry compositions for use as herbicides | Thomas F. Modrcin, Peter E. Newallis, Klaus Jelich, John W. Brandriff, Dennis E. Jackman | 2000-06-06 |
| 6025514 | Process for preparing methyl dithiocarbazinate by reacting methyl bromide with the reaction product of carbon disulfide, hydrazine and an adjunct base | Dennis E. Jackman, David Erdman, Peter E. Newallis, Daniel M. Wasleski, Jeffrey D. Macke +1 more | 2000-02-15 |
| 5973180 | Process for the production of an N-acyl derivative of O,S-dialkyl phosphoroamidothioate | David Erdman, Klaus Jelich, Peter E. Newallis | 1999-10-26 |
| 5917050 | Process for preparing alkoxytriazolinones | Michael Conrad, Reinhard Lantzsch, Shekhar V. Kulkarni | 1999-06-29 |
| 5912354 | Process for preparing 4-amino-1,2,4-triazolin-5-ones | Klaus Jelich, Hans-Joachim Diehr, Reinhard Lantzsch | 1999-06-15 |
| 5905157 | Process for producing 2-(methylthio)-5-(trifluoromethyl)-1,3,4-thiadiazole using methyldithiocarbazinate and trifluoroacetic acid | Peter E. Newallis, Vidyanatha A. Prasad, Herman Seifert | 1999-05-18 |
| 5877339 | Process for preparing methyl dithiocarbazinate by reacting methyl bromide with the reaction product of carbon disulfide and hydrazine in an aqueous medium | Daniel M. Wasleski, Peter E. Newallis, Dennis E. Jackman, David Erdman, Jeffrey D. Macke +1 more | 1999-03-02 |