US2419950A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holder for cigar lighters
Assignee: Automatic Devices Corp
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Filing: 1943-11-22
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Granted: 1947-05-06
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Expires: 1963-11-22
Abstract
No abstract record available.
Inventors
- 👤 Arthur A Johnson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:38
CPC Classifications
F; F23; F23Q; F23Q7/00; B; B60; B60Q; B60Q3/00; B60Q3/20; B60Q3/275
Claims Analysis
Total Claims: 0
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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) | 1950-05-05 | 1950-11-04 | 1951-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-05-05 | 1954-11-04 | 1955-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-05-05 | 1958-11-04 | 1959-05-06 | $7700.00 | Window Closed / Lapsed |