US2665804A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shipping container for glass sheets
Assignee: Libbey Owens Ford Glass Co
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Filing: 1951-12-07
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Granted: 1954-01-12
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Expires: 1971-12-07
Abstract
No abstract record available.
Inventors
- 👤 Melvin C Koester
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:22
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5073; B65D5/5076; B65D85/00; B65D85/30; B65D85/48; B65D2585/00; B65D2585/68; B65D2585/6802; B65D2585/6875; B65D2585/6882
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) | 1957-01-11 | 1957-07-13 | 1958-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-11 | 1961-07-13 | 1962-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-11 | 1965-07-13 | 1966-01-12 | $7700.00 | Window Closed / Lapsed |