US3362280A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Push-on molded plastic cap-fastener
Assignee: Russell Burdsall and Ward Bolt and Nut Co
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Filing: 1966-06-07
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Granted: 1968-01-09
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Expires: 1986-06-07
Abstract
No abstract record available.
Inventors
- 👤 Robert J Muller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:55
CPC Classifications
F; F16; F16B; F16B21/00; F16B21/06; F16B21/07; F16B21/073; Y; Y10; Y10S; Y10S411/00; Y10S411/918; Y10S411/924; Y10S411/947; Y10T; Y10T24/00; Y10T24/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-08 | 1971-07-10 | 1972-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-08 | 1975-07-10 | 1976-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-08 | 1979-07-10 | 1980-01-09 | $7700.00 | Window Closed / Lapsed |