US3004680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vacuum ware stopper
Assignee: Moeller Mfg Co LLC
•
Filing: 1959-03-27
•
Granted: 1961-10-17
•
Expires: 1979-03-27
Abstract
No abstract record available.
Inventors
- 👤 Moeller Axel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:23
CPC Classifications
A; A47; A47J; A47J41/00; A47J41/0005; A47J41/0011; B; B65; B65D; B65D39/00; B65D39/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1120369A
Cited
FR760775A
Cited
US2452783A
Cited
US2479862A
Cited
US2685379A
Cited
US2672999A
Cited
US2773554A
Cited
US2760667A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-16 | 1965-04-17 | 1965-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-16 | 1969-04-17 | 1969-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-16 | 1973-04-17 | 1973-10-17 | $7700.00 | Window Closed / Lapsed |