Patent US2962784A successfully refreshed from Google Patents.
US2962784A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety chain for diaper pins
Assignee: Individual
•
Filing: 1958-03-21
•
Granted: 1960-12-06
•
Expires: 1978-03-21
Abstract
No abstract record available.
Inventors
- 👤 Gianios Vaseleke Floros
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:13
CPC Classifications
A; A44; A44B; A44B9/00; A44B9/12; Y; Y10; Y10T; Y10T24/00; Y10T24/31; Y10T24/312
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA497998A
Cited
US761493A
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US777144A
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US857645A
Cited
GB191002198A
Cited
US1491578A
Cited
US1849321A
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US1871066A
Cited
US2521589A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |