Patent US3133808A successfully refreshed from Google Patents.
US3133808A
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Herbicide composition
Assignee: Monsanto Chemicals Ltd
•
Filing: 1959-03-16
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Granted: 1964-05-19
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Expires: 1979-03-16
Abstract
No abstract record available.
Inventors
- 👤 Philip C Hamm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:43
CPC Classifications
C; C07; C07C; C07C25/00; C07C25/02; C07C17/00; C07C17/093; C07C17/10; C07C17/12; C07C17/14; C07C17/20; C07C17/202; C07C17/204
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
A HERBICIDAL COMPOSITION COMPRISING FROM ONE (1) TO FIVE (5) PARTS BY WEIGHT OF A HALOGENATED TOLUENE HAVING THE STRUCTURAL FORMULA:
Claim 2
Dependent Claim
21 words
A HERBICIDAL COMPOSITION COMPRISING FROM ONE (1) TO FIVE (5) PARTS BY WEIGHT OF A HALOGENATED TOLUENE HAVING THE STRUCTURAL FORMULA:
References Cited (Backward Citations)
US2863752A
Cited
US2864679A
Cited
US2864683A
Cited
GB785989A
Cited
US2977210A
Cited
US2977211A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-19 | 1967-11-18 | 1968-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-19 | 1971-11-18 | 1972-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-19 | 1975-11-18 | 1976-05-19 | $7700.00 | Window Closed / Lapsed |