US2959902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging apparatus
Assignee: Akzo Nobel UK PLC
•
Filing: 1958-04-08
•
Granted: 1960-11-15
•
Expires: 1978-04-08
Abstract
No abstract record available.
Inventors
- 👤 Richard V Heller
- 👤 Nunzio Joseph Di
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:35
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2180966A
Cited
US2475617A
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US2533554A
Cited
US2555758A
Cited
US2718105A
Cited
US2655777A
Cited
US2691257A
Cited
US2649673A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-15 | 1964-05-16 | 1964-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-15 | 1968-05-16 | 1968-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-15 | 1972-05-16 | 1972-11-15 | $7700.00 | Window Closed / Lapsed |