US3461545A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for fastening metal parts to thermoplastic objects
Assignee: Ford Motor Co
•
Filing: 1967-04-17
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Granted: 1969-08-19
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Expires: 1987-04-17
Abstract
No abstract record available.
Inventors
- 👤 George F Bush
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:44
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/12; F16B5/126; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49938; Y10T29/49943; Y10T403/00; Y10T403/47; Y10T403/477; Y10T403/49
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US820586A
Cited
US2289221A
Cited
US2350887A
Cited
US2646246A
Cited
US2782392A
Cited
US3042961A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-08-18 | 1973-02-17 | 1973-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-18 | 1977-02-17 | 1977-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-18 | 1981-02-17 | 1981-08-19 | $7700.00 | Window Closed / Lapsed |