Patent US2499102A successfully refreshed from Google Patents.
US2499102A
Expired / Lapsed
US
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Extensible connector
Assignee: MORAYS Manufacturing Co Inc
•
Filing: 1946-02-09
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Granted: 1950-02-28
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Expires: 1966-02-09
Abstract
No abstract record available.
Inventors
- 👤 Levine Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:36
CPC Classifications
A; A44; A44C; A44C5/00; A44C5/18; A44C5/22; A44C5/24; A44C5/246; Y; Y10; Y10T; Y10T24/00; Y10T24/21; Y10T24/2143; Y10T24/2155
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1893271A
Cited
US2097055A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-02-27 | 1953-08-29 | 1954-02-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-02-27 | 1957-08-29 | 1958-02-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-02-27 | 1961-08-29 | 1962-02-28 | $7700.00 | Window Closed / Lapsed |