US3386600A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Demountable shipping gondolas
Assignee: Individual
•
Filing: 1966-09-26
•
Granted: 1968-06-04
•
Expires: 1986-09-26
Abstract
No abstract record available.
Inventors
- 👤 Christopher H Betjemann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:01
CPC Classifications
B; B65; B65D; B65D90/00; B65D90/0006; B65D90/0013; B63; B63B; B63B25/00; B63B25/22; B65D7/00; B65D7/12; B65D7/24; B65D88/00; B65D88/005; B65D88/02; B65D88/12; B65D88/122; B65D88/123; B65D90/0026; B65D2585/00; B65D2585/68; B65D2585/6802; B65D2585/686; B65D2585/6867
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
BE573060A
Cited
US1694912A
Cited
US2056179A
Cited
US2063651A
Cited
US2963310A
Cited
DE1115674B
Cited
US3073466A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-04 | 1971-12-04 | 1972-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-04 | 1975-12-04 | 1976-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-04 | 1979-12-04 | 1980-06-04 | $7700.00 | Window Closed / Lapsed |