US3330643A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Herbicidal composition and method
Assignee: Monsanto Co
•
Filing: 1965-09-09
•
Granted: 1967-07-11
•
Expires: 1985-09-09
Abstract
No abstract record available.
Inventors
- 👤 Marion W Harman
- 👤 Amico John J D
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:45
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; C; C07; C07C; C07C333/00; C07C333/02
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
99 words
A HERBICIDAL COMPOSITION COMPRISING A MAJOR PROPORTION OF A RELATIVELY INERT HERBICIDAL ADJUVANT AS CARRIER AND A MINOR HERBICIDALLY EFFECTIVE PROPORTION OF A PHYTOTOXIC ESTER HAVING THE STRUCTURE R-CO-S-R'' WHERE R REPRESENTS AN ORGANIC ACYCLIC OR CYCLIC AMINO SUBSTITUENT OF 2 TO 18 CARBON ATOMS, INCLUSIVE, HAVING THE NITROGEN ATOM DIRECTLY CONNECTED TO THE CARBONYL GROUP AND TO TWO OTHER CARBON ATOMS, BOTH OF WHICH CARBON ATOMS ARE SATURATED, ANY UNSATURATION PRESENT BEING DOUBLY BONDED CARBON TO CARBON, AND WHERE R'' REPRESENTS A NON-AROMATIC, NON-ACETYLENIC ORGANIC RADICAL OF NOT MORE THAN 6 CARBON ATOMS CONTAINING ONE CARBON-TOCARBON DOUBLE BOND.
Claim 2
Dependent Claim
99 words
A HERBICIDAL COMPOSITION COMPRISING A MAJOR PROPORTION OF A RELATIVELY INERT HERBICIDAL ADJUVANT AS CARRIER AND A MINOR HERBICIDALLY EFFECTIVE PROPORTION OF A PHYTOTOXIC ESTER HAVING THE STRUCTURE R-CO-S-R'' WHERE R REPRESENTS AN ORGANIC ACYCLIC OR CYCLIC AMINO SUBSTITUENT OF 2 TO 18 CARBON ATOMS, INCLUSIVE, HAVING THE NITROGEN ATOM DIRECTLY CONNECTED TO THE CARBONYL GROUP AND TO TWO OTHER CARBON ATOMS, BOTH OF WHICH CARBON ATOMS ARE SATURATED, ANY UNSATURATION PRESENT BEING DOUBLY BONDED CARBON TO CARBON, AND WHERE R'' REPRESENTS A NON-AROMATIC, NON-ACETYLENIC ORGANIC RADICAL OF NOT MORE THAN 6 CARBON ATOMS CONTAINING ONE CARBON-TOCARBON DOUBLE BOND.
Claim 3
Independent Claim
15 words
THE METHOD OF CONTROLLING VEGETATION WHICH COMPRISES APPLYING THERETO A PHYTOTOXIC CONCENTRATION OF 5ACETYL-4-METHYL-2-THIAZOLYL DIETHYLTHIOLCARBAMATE.
Claim 4
Independent Claim
15 words
THE METHOD OF CONTROLLING VEGETATION WHICH COMPRISES APPLYING THERETO A PHYTOTOXIC CONCENTRATION OF 5ACETYL-4-METHYL-2-THIAZOLYL DIETHYLTHIOLCARBAMATE.
References Cited (Backward Citations)
US2060733A
Cited
US2160880A
Cited
US2384074A
Cited
US2631935A
Cited
US2744898A
Cited
US2992091A
Cited
US3066020A
Cited
US3224864A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-10 | 1971-01-09 | 1971-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-10 | 1975-01-09 | 1975-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-10 | 1979-01-09 | 1979-07-11 | $7700.00 | Window Closed / Lapsed |