Patent US2811246A successfully refreshed from Google Patents.
US2811246A
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US
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Packaging and display system for fragile objects
Assignee: Individual
•
Filing: 1954-05-10
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Granted: 1957-10-29
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Expires: 1974-05-10
Abstract
No abstract record available.
Inventors
- 👤 Sloane Jack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:24
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/025; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/503; Y; Y10; Y10S; Y10S220/00; Y10S220/918; Y10S220/92
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR963715A
Cited
CA488884A
Cited
US1501462A
Cited
US2134908A
Cited
US2313667A
Cited
US2429063A
Cited
US2578444A
Cited
FR986640A
Cited
US2501570A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-28 | 1961-04-29 | 1961-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-28 | 1965-04-29 | 1965-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-28 | 1969-04-29 | 1969-10-29 | $7700.00 | Window Closed / Lapsed |