Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4659858 | Preparation of 2,3-dihydro-1,3,2-benzodiazaphosphole-2-oxides | Kurt H. Pilgram | 1987-04-21 |
| 4593109 | Miticidal 1-(2-alkyl-2,3-dihydrobenzofuran-7-yl)-4-alkoxy-4-alkylsemicarbazides | Kurt H. Pilgram | 1986-06-03 |
| 4587259 | Miticidal 2-(2-methyl-2,3-dihydro-benzofuran-7-yl)hydrazinecarboxylic acid esters | Kurt H. Pilgram | 1986-05-06 |
| 4577011 | Miticidal 2-(2-alkyl-2,3-dihydrobenzofuran-7-yl)-N-alkoxy-N-alkyl-diazenecarboxami des | Kurt H. Pilgram | 1986-03-18 |
| 4558040 | Miticidal (2-alkyl-3,4-dihydro-2H-1-benzopyran-8-yl)-diazenecarboxylic acid esters | Kurt H. Pilgram | 1985-12-10 |
| 4554283 | Aphicidal 3-(2-alkyl-2,3-dihydrobenzofuran-7-yl)-5-(R,R.sup.1 -amino)-1,3,4-oxadiazol-2(3H)-ones | Kurt H. Pilgram | 1985-11-19 |
| 4550121 | (2-Substituted-2,3-dihydrobenzo-furan-7-yl)diazenecarboxylic acid esters and miticidal method | Kurt H. Pilgram | 1985-10-29 |
| 4467104 | Esters of 2-(2-chlorocarbonyl)-2-(2,3-dihydro-2-alkylbenzofuran-7-yl)-hydrazinecar boxylic acid | Kurt H. Pilgram | 1984-08-21 |
| 4452626 | Herbicidal 4-(benzotriazol-1-yl)phenoxy)alkanoic acids, esters and salts | Kurt H. Pilgram | 1984-06-05 |
| 4406910 | Pesticidal 3-(2,3-dihydro-2-alkylbenzofuran-7-yl)-5-(R-oxy)-1,3,4-oxadiazol-2(3H)-o nes | Kurt H. Pilgram | 1983-09-27 |
| 4345076 | Certain herbicidal N-(para-(6-chloro-3-pyridazinyloxy)phenyl)trifluoromethanesulfonamides | Kurt H. Pilgram | 1982-08-17 |
| 4308389 | Spiro-.DELTA..sup.3 -1,2,3-thiadiazolines and a method for the preparation thereof | Kurt H. Pilgram | 1981-12-29 |
| 4199347 | Cycloalkanecarboxanilide derivative herbicides | Kurt H. Pilgram | 1980-04-22 |
| 4184867 | Cycloalkanecarboxanilide derivative herbicides | Kurt H. Pilgram | 1980-01-22 |
| 4181519 | Diphenylamine derivative herbicides | Kurt H. Pilgram | 1980-01-01 |