US3427743A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insect bait dispenser
Assignee: CHARLES H C VAN PELT
•
Filing: 1968-02-21
•
Granted: 1969-02-18
•
Expires: 1988-02-21
Abstract
No abstract record available.
Inventors
- 👤 Robert F Brunner
- 👤 Charles H C Van Pelt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:06
CPC Classifications
A; A01; A01M; A01M1/00; A01M1/20; A01M1/2005; A01M1/2011; A01M2200/00; A01M2200/01; A01M2200/011
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2736127A
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US1443287A
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US1577351A
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US1700517A
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US1887771A
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US1960464A
Cited
US2710485A
Cited
US2837861A
Cited
US2953868A
Cited
US3008262A
Cited
US3303600A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-18 | 1972-08-19 | 1973-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-18 | 1976-08-19 | 1977-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-18 | 1980-08-19 | 1981-02-18 | $7700.00 | Window Closed / Lapsed |