US2640266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inlay extractor
Assignee: Individual
•
Filing: 1952-07-03
•
Granted: 1953-06-02
•
Expires: 1972-07-03
Abstract
No abstract record available.
Inventors
- 👤 Sarti Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:32
CPC Classifications
A; A61; A61C; A61C3/00; A61C3/16; A61C3/162; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53909; Y10T29/53943; Y10T29/53952; Y10T29/53957
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1424527A
Cited
US2464289A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-01 | 1956-12-01 | 1957-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-01 | 1960-12-01 | 1961-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-01 | 1964-12-01 | 1965-06-02 | $7700.00 | Window Closed / Lapsed |