US3490630A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle dumping device
Assignee: Individual
•
Filing: 1967-11-20
•
Granted: 1970-01-20
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Expires: 1987-11-20
Abstract
No abstract record available.
Inventors
- 👤 Thomas A Sullivan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:45
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65G; B65G47/00; B65G47/22; B65G47/24; B65G47/248; B65G47/252; B65G2201/00; B65G2201/02; B65G2201/0235; B65G2201/0244
Claims Analysis
Total Claims: 0
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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) | 1973-01-19 | 1973-07-21 | 1974-01-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-19 | 1977-07-21 | 1978-01-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-19 | 1981-07-21 | 1982-01-20 | $7700.00 | Window Closed / Lapsed |