Patent US3434629A successfully refreshed from Google Patents.
US3434629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mouth wash dispenser
Assignee: ALVIN W HOOGE
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Filing: 1966-12-13
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Granted: 1969-03-25
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Expires: 1986-12-13
Abstract
No abstract record available.
Inventors
- 👤 Alvin W Hooge
- 👤 Yvonne L Hooge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:39
CPC Classifications
A; A61; A61C; A61C17/00; A61C17/02; A47; A47K; A47K5/00; A47K5/06; A47K5/12; A47K5/18
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
12 words
OUTFLOW OF FLUID THROUGH 22 IS CONTROLLED BY THE CONVENTIONAL VALVE 27.
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) | 1972-03-24 | 1972-09-23 | 1973-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-24 | 1976-09-23 | 1977-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-24 | 1980-09-23 | 1981-03-25 | $7700.00 | Window Closed / Lapsed |