US2873024A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping container for glass sheets
Assignee: Libbey Owens Ford Glass Co
•
Filing: 1957-01-02
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Granted: 1959-02-10
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Expires: 1977-01-02
Abstract
No abstract record available.
Inventors
- 👤 Melvin C Koester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:53
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/48; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; Y; Y10; Y10S; Y10S229/00; Y10S229/939
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) | 1962-02-09 | 1962-08-11 | 1963-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-09 | 1966-08-11 | 1967-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-09 | 1970-08-11 | 1971-02-10 | $7700.00 | Window Closed / Lapsed |