US2700827A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Precision cutting tool setter
Assignee: LEANDER Corp
•
Filing: 1952-12-01
•
Granted: 1955-02-01
•
Expires: 1972-12-01
Abstract
No abstract record available.
Inventors
- 👤 Orville M Rowe
- 👤 Wood Frederick
- 👤 Arnold C Gayne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:17
CPC Classifications
B; B23; B23Q; B23Q17/00; B23Q17/22; B23Q17/2216; B23Q17/2225
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2542030A
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US2589865A
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US2597030A
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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) | 1958-01-31 | 1958-08-02 | 1959-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-31 | 1962-08-02 | 1963-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-31 | 1966-08-02 | 1967-02-01 | $7700.00 | Window Closed / Lapsed |