US3095428A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nu, nu-disubstituted arylamides
Assignee: Rohm and Haas Co
•
Filing: 1959-04-07
•
Granted: 1963-06-25
•
Expires: 1979-04-07
Abstract
No abstract record available.
Inventors
- 👤 John O Van Hook
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:42
CPC Classifications
C; C07; C07D; C07D263/00; C07D263/02; C07D263/08; C07D263/16; C07D263/18; C07D263/20; C07D211/00; C07D211/04; C07D211/68; C07D211/72; C07D211/74; C07D211/76; C07D303/00; C07D303/02; C07D303/36; C07D303/38; C07D303/46; C07F; C07F9/00; C07F9/02; C07F9/28; C07F9/38; C07F9/40; C07F9/4003; C07F9/4006; C08; C08K; C08K5/00; C08K5/16; C08K5/20
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
8 words
AN N,N-DISUBSTITUTED ARLYLAMIDE WHICH HAS THE FOR MULA
Claim 2
Dependent Claim
8 words
AN N,N-DISUBSTITUTED ARLYLAMIDE WHICH HAS THE FOR MULA
Claim 3
Dependent Claim
1 words
N-DECYL-N-PHENYL-9,10-EPOXYSTEARAMIDE.
Claim 4
Dependent Claim
1 words
N-DECYL-N-PHENYL-9,10-EPOXYSTEARAMIDE.
References Cited (Backward Citations)
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US2567237A
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US2687389A
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US2730531A
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US2851494A
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US2866801A
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US2891030A
Cited
US2891912A
Cited
US2898353A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |