Patent US2665468A successfully refreshed from Google Patents.
US2665468A
Expired / Lapsed
US
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Spring wire snap fastener socket
Assignee: Scovill Inc
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Filing: 1951-12-01
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Granted: 1954-01-12
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Expires: 1971-12-01
Abstract
No abstract record available.
Inventors
- 👤 Paul E Fenton
- 👤 Michael J Carpinella
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:38
CPC Classifications
A; A44; A44B; A44B17/00; A44B17/0011; Y; Y10; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45602; Y10T24/45775; Y10T24/45822; Y10T24/45832; Y10T24/45848
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-11 | 1957-07-13 | 1958-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-11 | 1961-07-13 | 1962-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-11 | 1965-07-13 | 1966-01-12 | $7700.00 | Window Closed / Lapsed |