Patent US3159532A successfully refreshed from Google Patents.
US3159532A
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Toxic arylsulfonyl alkenenitriles
Assignee: Monsanto Co
•
Filing: 1959-08-27
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Granted: 1964-12-01
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Expires: 1979-08-27
Abstract
No abstract record available.
Inventors
- 👤 Heininger Samuel Allen
- 👤 Gail H Birum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:13
CPC Classifications
A; A23; A23B; A23B2/00; A23B2/70; A23B2/725; A23B2/729; A23B2/762; A23B2/767; C; C07; C07C; C07C317/00; C07C321/00; C07C323/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
THE METHOD OF INHIBITING THE GROWTH OF BACTERIA AND FUNGI WHICH COMPRISES APPLYING TO SAID BACTERIA AND FUNGI A GROWTH-INHIBITING AMOUNT OF AN ARYLSULFONYL ALKENENITRILE SELECTED FROM THE CLASS CONSISTING OF COMPOUNDS OF THE FORMULA
Claim 2
Independent Claim
35 words
THE METHOD OF INHIBITING THE GROWTH OF BACTERIA AND FUNGI WHICH COMPRISES APPLYING TO SAID BACTERIA AND FUNGI A GROWTH-INHIBITING AMOUNT OF AN ARYLSULFONYL ALKENENITRILE SELECTED FROM THE CLASS CONSISTING OF COMPOUNDS OF THE FORMULA
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-12-01 | 1968-06-01 | 1968-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-01 | 1972-06-01 | 1972-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-01 | 1976-06-01 | 1976-12-01 | $7700.00 | Window Closed / Lapsed |