US2922016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Barbecue igniting device
Assignee: Individual
•
Filing: 1958-06-16
•
Granted: 1960-01-19
•
Expires: 1978-06-16
Abstract
No abstract record available.
Inventors
- 👤 Narvy L Persinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:04
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0786; A47J37/079; F; F23; F23Q; F23Q7/00; F23Q7/14; F24; F24B; F24B15/00; F24B15/005; F23Q7/02; F23Q7/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1614785A
Cited
FR628860A
Cited
US2210720A
Cited
US2192732A
Cited
US2246719A
Cited
DE720416C
Cited
FR920762A
Cited
US2549806A
Cited
US2492705A
Cited
US2701294A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-18 | 1963-07-20 | 1964-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-18 | 1967-07-20 | 1968-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-18 | 1971-07-20 | 1972-01-19 | $7700.00 | Window Closed / Lapsed |