Patent US2579558A successfully refreshed from Google Patents.
US2579558A
Expired / Lapsed
US
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Clip for fastening a pugree to a hat
Assignee: Individual
•
Filing: 1949-11-01
•
Granted: 1951-12-25
•
Expires: 1969-11-01
Abstract
No abstract record available.
Inventors
- 👤 Fine Ben
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:11
CPC Classifications
A; A42; A42B; A42B7/00; Y; Y10; Y10T; Y10T24/00; Y10T24/40; Y10T24/4002; Y10T24/4028; Y10T24/4037; Y10T24/404
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US521116A
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US788335A
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US837361A
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US902407A
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US1374204A
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US1793386A
Cited
US1773514A
Cited
US1791556A
Cited
US2127234A
Cited
US2339587A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-12-24 | 1955-06-25 | 1955-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-12-24 | 1959-06-25 | 1959-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-12-24 | 1963-06-25 | 1963-12-25 | $7700.00 | Window Closed / Lapsed |