US2938602A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drip catching device
Assignee: Individual
•
Filing: 1959-04-13
•
Granted: 1960-05-31
•
Expires: 1979-04-13
Abstract
No abstract record available.
Inventors
- 👤 Walter E Horrocks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 01:09
CPC Classifications
F; F16; F16N; F16N31/00; F16N31/006; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/287; Y10T225/29
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US830236A
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US1094210A
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US1243569A
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US1416882A
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US1423336A
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US1987083A
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US2448178A
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US2507931A
Cited
US2708038A
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US2805112A
Cited
US2783848A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-31 | 1963-11-30 | 1964-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-31 | 1967-11-30 | 1968-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-31 | 1971-11-30 | 1972-05-31 | $7700.00 | Window Closed / Lapsed |