US3256330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cyclohexenone n-alkylcarbamyloximes
Assignee: Union Carbide Corp
•
Filing: 1961-09-22
•
Granted: 1966-06-14
•
Expires: 1981-09-22
Abstract
No abstract record available.
Inventors
- 👤 John R Kilsheimer
- 👤 David T Manning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:15
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/24; Y; Y10; Y10S; Y10S516/00; Y10S516/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
16 words
2 - CHLORO - 3 - METHYL - 2 - CYCLOHEXEN - 1 - ONE NMETHYLCARBAMYLOXIME.
Claim 2
Dependent Claim
16 words
2 - CHLORO - 3 - METHYL - 2 - CYCLOHEXEN - 1 - ONE NMETHYLCARBAMYLOXIME.
References Cited (Backward Citations)
US1733462A
Cited
US2435274A
Cited
US2442854A
Cited
US2909457A
Cited
US2884336A
Cited
US2882318A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-13 | 1969-12-13 | 1970-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-13 | 1973-12-13 | 1974-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-13 | 1977-12-13 | 1978-06-14 | $7700.00 | Window Closed / Lapsed |