US2646957A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stand and holder for jacks
Assignee: Individual
•
Filing: 1949-02-23
•
Granted: 1953-07-28
•
Expires: 1969-02-23
Abstract
No abstract record available.
Inventors
- 👤 Carl H Lovik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:05
CPC Classifications
B; B60; B60S; B60S9/00; B60S9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US283392A
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US378829A
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US408989A
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US656845A
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US1387992A
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US1880955A
Cited
US2199897A
Cited
US2260932A
Cited
US2439061A
Cited
US2514095A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-27 | 1957-01-26 | 1957-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-27 | 1961-01-26 | 1961-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-27 | 1965-01-26 | 1965-07-28 | $7700.00 | Window Closed / Lapsed |