US2910402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compositions and methods for destroying insects
Assignee: EIDP Inc
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Filing: 1958-02-21
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Granted: 1959-10-27
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Expires: 1978-02-21
Abstract
No abstract record available.
Inventors
- 👤 Homer E Fairchild
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:51
CPC Classifications
A; A01; A01N; A01N57/00; A01N57/18; A01N57/22; C; C07; C07F; C07F9/00; C07F9/02; C07F9/28; C07F9/38; C07F9/40; C07F9/4003; C07F9/4006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
22 words
A METHOD FOR KILLING INSECTS COMPRISING CONTACTING THE INSECTS WITH AN INSECTICIDAL AMOUNT OF AT LEAST ONE COMPOUND REPRESENTED BY THE FORMULA
Claim 2
Independent Claim
22 words
A METHOD FOR KILLING INSECTS COMPRISING CONTACTING THE INSECTS WITH AN INSECTICIDAL AMOUNT OF AT LEAST ONE COMPOUND REPRESENTED BY THE FORMULA
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |