US3083181A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Aminoaryl tetrahydroquinolines
Assignee: Monsanto Chemicals Ltd
•
Filing: 1960-10-03
•
Granted: 1963-03-26
•
Expires: 1980-10-03
Abstract
No abstract record available.
Inventors
- 👤 James O Harris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:52
CPC Classifications
C; C11; C11B; C11B5/00; C11B5/0042; C11B5/0064; C07; C07D; C07D215/00; C07D215/02; C07D215/16; C07D215/20; C07D215/58; C08; C08K; C08K5/00; C08K5/16; C08K5/34; C08K5/3412; C08K5/3432; C08K5/3437; C10; C10M; C10M1/00; C10M1/08; C10M2215/00; C10M2215/22; C10M2215/221; C10M2215/225; C10M2215/226; C10M2215/24; C10M2215/30; Y; Y10; Y10S; Y10S524/00; Y10S524/925
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
5 words
A COMPOUND OF THE STRUCTURE
Claim 2
Dependent Claim
5 words
A COMPOUND OF THE STRUCTURE
Claim 3
Dependent Claim
19 words
RUBBER IS WHICH THERE IS INCORPORATED A SMALL AMOUNT, SUFFICIENT TO INHIBIT DEGRADATION, OF AN ANTIDEGRADANT OF THE STRUCTURE
Claim 4
Dependent Claim
19 words
RUBBER IS WHICH THERE IS INCORPORATED A SMALL AMOUNT, SUFFICIENT TO INHIBIT DEGRADATION, OF AN ANTIDEGRADANT OF 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) | 1966-03-25 | 1966-09-24 | 1967-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-25 | 1970-09-24 | 1971-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-25 | 1974-09-24 | 1975-03-26 | $7700.00 | Window Closed / Lapsed |