US3282610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pipe joint and insert therefor
Assignee: Individual
•
Filing: 1964-03-09
•
Granted: 1966-11-01
•
Expires: 1984-03-09
Abstract
No abstract record available.
Inventors
- 👤 William M White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 10:42
CPC Classifications
F; F16; F16L; F16L21/00; F16L21/02; F16L21/03; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/49872
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US146622A
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US458636A
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US2052448A
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US2329000A
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US2355513A
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US2508716A
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US2457908A
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US2684860A
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US2934360A
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FR1303912A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |