US3064321A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastenings
Assignee: Individual
•
Filing: 1957-10-14
•
Granted: 1962-11-20
•
Expires: 1977-10-14
Abstract
No abstract record available.
Inventors
- 👤 Homer C Rose
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:25
CPC Classifications
B; B23; B23B; B23B47/00; B23B47/28; B23B47/287; E; E06; E06B; E06B3/00; E06B3/96; E06B3/984; E06B3/9845; F; F16; F16B; F16B12/00; F16B12/10; F16B12/12; F16B12/20; F16B12/2009; F16B12/2027; F16B12/2036; F16B2012/103; F16B2012/106; F16B2012/2018; Y; Y10; Y10T; Y10T403/00; Y10T403/46; Y10T403/4602; Y10T403/49; Y10T403/4991
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US147659A
Cited
US215348A
Cited
US571042A
Cited
GB162208A
Cited
US1736231A
Cited
GB337997A
Cited
US1941892A
Cited
US2783665A
Cited
US2778251A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |