US2879588A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and apparatus for assembling sliders with separable fastener stringers
Assignee: Individual
•
Filing: 1952-06-24
•
Granted: 1959-03-31
•
Expires: 1972-06-24
Abstract
No abstract record available.
Inventors
- 👤 Louis H Morin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:29
CPC Classifications
A; A44; A44B; A44B19/00; A44B19/42; A44B19/62; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49782; Y10T29/53; Y10T29/53291; Y10T29/533
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2245335A
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US2219165A
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US2287263A
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US2312045A
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US2397037A
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US2474908A
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US2640255A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-30 | 1962-09-29 | 1963-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-30 | 1966-09-29 | 1967-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-30 | 1970-09-29 | 1971-03-31 | $7700.00 | Window Closed / Lapsed |