US3344174A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vicinal acylamido sulfonate compounds
Assignee: Monsanto Co
•
Filing: 1963-11-06
•
Granted: 1967-09-26
•
Expires: 1983-11-06
Abstract
No abstract record available.
Inventors
- 👤 George L Broussalian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 00:26
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/02; C11D1/12; C11D1/28; C11D10/00; C11D10/04; C11D3/00; C11D3/16; C11D3/34; C11D3/349; C11D9/00; C11D9/04; C11D9/22; C11D9/32; C10; C10M; C10M2219/00; C10M2219/04; C10M2219/044; C10N; C10N2010/00; C10N2010/02; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/03; Y10S516/05
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
5 words
A COMPOUND OF THE FORMULA:
Claim 2
Dependent Claim
5 words
A COMPOUND OF THE FORMULA:
References Cited (Backward Citations)
US2140882A
Cited
US2181890A
Cited
DE634032C
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US2045015A
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GB717903A
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US2821536A
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US2733215A
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US3187026A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |