US3011667A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Full depth bottle uncaser
Assignee: ATKRON Inc
•
Filing: 1957-06-10
•
Granted: 1961-12-05
•
Expires: 1977-06-10
Abstract
No abstract record available.
Inventors
- 👤 Bruce G Copping
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:15
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65B21/18; B65B21/183
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1148954A
Cited
US2213774A
Cited
US2656060A
Cited
US2696927A
Cited
US2635773A
Cited
US2771202A
Cited
US2681161A
Cited
US2758731A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |