US3042684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
J-ethtl-jj-nitrovinylindole
Assignee: —
•
Filing: —
•
Granted: 1962-07-03
•
Expires: 1979-07-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:09
CPC Classifications
C; C07; C07D; C07D209/00; C07D209/02; C07D209/04; C07D209/10; C07D209/14; C07D209/16; A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/40; A61K31/403; A61K31/404; C07D209/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1807693A
Cited
DE614325C
Cited
US2715129A
Cited
US2804462A
Cited
US2708197A
Cited
US2814625A
Cited
US2870162A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-02 | 1966-01-01 | 1966-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-02 | 1970-01-01 | 1970-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-02 | 1974-01-01 | 1974-07-03 | $7700.00 | Window Closed / Lapsed |