US2953492A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of controlling nematodes by
Assignee: —
•
Filing: —
•
Granted: 1960-09-20
•
Expires: 1977-09-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 00:52
CPC Classifications
C; C07; C07D; C07D233/00; C07D233/54; C07D233/56
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
18 words
THE METHOD OF PROTECTING LOCI AGAINST NEMATODES WHICH COMPRISES APPLYING TO SAID LOCI A NEMATOCIDAL AMOUNT OF IMIDAZOLE.
Claim 2
Independent Claim
18 words
THE METHOD OF PROTECTING LOCI AGAINST NEMATODES WHICH COMPRISES APPLYING TO SAID LOCI A NEMATOCIDAL AMOUNT OF IMIDAZOLE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-20 | 1964-03-21 | 1964-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-20 | 1968-03-21 | 1968-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-20 | 1972-03-21 | 1972-09-20 | $7700.00 | Window Closed / Lapsed |