US2920808A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping container for fragile irregularly shaped articles
Assignee: OI Glass Inc
•
Filing: 1957-10-11
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Granted: 1960-01-12
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Expires: 1977-10-11
Abstract
No abstract record available.
Inventors
- 👤 William E Mcwhorter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:40
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/44; B65D5/00; B65D5/42; B65D5/44; B65D5/48; B65D5/48024; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5059; B65D5/5061
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) | 1963-01-11 | 1963-07-13 | 1964-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-11 | 1967-07-13 | 1968-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-11 | 1971-07-13 | 1972-01-12 | $7700.00 | Window Closed / Lapsed |