Patent US2966848A successfully refreshed from Google Patents.
US2966848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Expandable base plate
Assignee: TI Gotham Inc
•
Filing: 1958-05-07
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Granted: 1961-01-03
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Expires: 1978-05-07
Abstract
No abstract record available.
Inventors
- 👤 Harry W Faeber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:32
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2261305A
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US2668497A
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US2664821A
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US2831428A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-03 | 1964-07-04 | 1965-01-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-03 | 1968-07-04 | 1969-01-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-03 | 1972-07-04 | 1973-01-03 | $7700.00 | Window Closed / Lapsed |