US3027609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fasteners adapted to be mounted in an aperture or recess of a support
Assignee: United Carr Fastener Corp
•
Filing: 1958-06-12
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Granted: 1962-04-03
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Expires: 1978-06-12
Abstract
No abstract record available.
Inventors
- 👤 Parkin Leslie
- 👤 Simpson John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:27
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/06; F16B5/0607; F16B5/0621; F16B5/0642; A; A47; A47B; A47B95/00; A47B95/04; F16B12/00; F16B12/10; F16B12/12; F16B12/24; F16B37/00; F16B37/04; F16B5/0657; F16B21/00; F16B21/10; F16B21/20; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/965; Y10S411/968; Y10T; Y10T403/00; Y10T403/49; Y10T403/4974; Y10T403/55; Y10T403/557
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US637141A
Cited
US1531916A
Cited
US1832706A
Cited
US1998251A
Cited
US2091882A
Cited
GB634116A
Cited
US2730419A
Cited
US2658248A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-02 | 1965-10-02 | 1966-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-02 | 1969-10-02 | 1970-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-02 | 1973-10-02 | 1974-04-03 | $7700.00 | Window Closed / Lapsed |