US2683908A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Three-part snap fastener, including a detachable button element
Assignee: Scovill Inc
•
Filing: 1952-04-05
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Granted: 1954-07-20
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Expires: 1972-04-05
Abstract
No abstract record available.
Inventors
- 👤 Michael J Carpinella
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 05:39
CPC Classifications
A; A44; A44B; A44B17/00; A44B17/0064; A44B17/0082; Y; Y10; Y10T; Y10T24/00; Y10T24/36; Y10T24/3651; Y10T24/3655; Y10T24/366; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45775; Y10T24/45874
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US691850A
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US708577A
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US1225420A
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US1535983A
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US1579221A
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US1904122A
Cited
US2070162A
Cited
US2081400A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-19 | 1958-01-18 | 1958-07-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-19 | 1962-01-18 | 1962-07-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-19 | 1966-01-18 | 1966-07-20 | $7700.00 | Window Closed / Lapsed |