Patent US2435603A successfully refreshed from Google Patents.
US3486539A
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US
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Liquid dispensing and metering assembly
Assignee: Jacuzzi Brothers Inc
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Filing: 1965-09-28
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Granted: 1969-12-30
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Expires: 1985-09-28
Abstract
No abstract record available.
Inventors
- 👤 Candido Jacuzzi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:53
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/14; A61M5/162; A61M5/142; A61M5/145; A61M5/148; A61M5/152; Y; Y10; Y10S; Y10S128/00; Y10S128/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1746139A
Cited
US1732579A
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US1807059A
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US1881848A
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US1857992A
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US2480558A
Cited
US3303898A
Cited
US3200996A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-29 | 1973-06-30 | 1973-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-29 | 1977-06-30 | 1977-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-29 | 1981-06-30 | 1981-12-30 | $7700.00 | Window Closed / Lapsed |