US2800042A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Miniature hand tool
Assignee: TE Connectivity Corp
•
Filing: 1953-11-10
•
Granted: 1957-07-23
•
Expires: 1973-11-10
Abstract
No abstract record available.
Inventors
- 👤 Henry W Demler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:26
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/042; H01R43/033
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US455183A
Cited
AT86362B
Cited
US1613715A
Cited
US2329385A
Cited
US2359083A
Cited
US2565983A
Cited
US2544329A
Cited
US2574811A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-22 | 1961-01-21 | 1961-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-22 | 1965-01-21 | 1965-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-22 | 1969-01-21 | 1969-07-23 | $7700.00 | Window Closed / Lapsed |