US3285459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible container
Assignee: PLURA PLASTICS Inc
•
Filing: 1964-05-22
•
Granted: 1966-11-15
•
Expires: 1984-05-22
Abstract
No abstract record available.
Inventors
- 👤 Wilbert J Gahm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:59
CPC Classifications
A; A61; A61J; A61J7/00; A61J7/0015; A61J7/0046; A61J7/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US675364A
Cited
FR968480A
Cited
FR968799A
Cited
US2767680A
Cited
US2713845A
Cited
US2739564A
Cited
US2943730A
Cited
US3143239A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |