Patent US3386632A successfully refreshed from Google Patents.
US3386632A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container provided with a vent and spout assembly
Assignee: Individual
•
Filing: 1966-11-07
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Granted: 1968-06-04
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Expires: 1986-11-07
Abstract
No abstract record available.
Inventors
- 👤 Sager Frederick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:31
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/20; B65D47/24; B65D47/245; B65D47/246; B65D47/26; B65D47/261; B65D47/263; B65D47/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US829695A
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US1176653A
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US1203687A
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US1678927A
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US1903915A
Cited
US2080602A
Cited
US2529275A
Cited
US2816695A
Cited
US3064668A
Cited
US3258178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |