US2854467A
Expired / Lapsed
US
⏱️ 0.0 years remaining
N-haloalkenyl dithiocarbamates
Assignee: Monsanto Chemicals Ltd
•
Filing: 1954-12-13
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Granted: 1958-09-30
•
Expires: 1974-12-13
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
2026-10-29 05:52
CPC Classifications
C; C08; C08K; C08K5/00; C08K5/0008; C08K5/0025
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
5 words
A COMPOUND POSSESSING THE STRUCTURE
Claim 2
Dependent Claim
5 words
A COMPOUND POSSESSING THE STRUCTURE
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-09-29 | 1962-03-31 | 1962-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-09-29 | 1966-03-31 | 1966-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-09-29 | 1970-03-31 | 1970-09-30 | $7700.00 | Window Closed / Lapsed |