US3180790A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Trithiocarbonates as nematocides
Assignee: Phillips Petroleum Co
•
Filing: 1952-12-01
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Granted: 1965-04-27
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Expires: 1972-12-01
Abstract
No abstract record available.
Inventors
- 👤 Lyle D Goodhue
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:54
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/02; A01N47/06
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
16 words
THE METHOD OF COMBATING NEEMATODES COMPRISING APPLING TO NEMATODE INFESTED SOIL A COMPOUND HAVE THE FORMULA:
References Cited (Backward Citations)
DE485059C
Cited
US2574457A
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US2574829A
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US2621143A
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US2676129A
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US2701224A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-26 | 1968-10-26 | 1969-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-26 | 1972-10-26 | 1973-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-26 | 1976-10-26 | 1977-04-27 | $7700.00 | Window Closed / Lapsed |