US3046033A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nestable shop truck
Assignee: DUPLICON CO Inc
•
Filing: 1959-09-25
•
Granted: 1962-07-24
•
Expires: 1979-09-25
Abstract
No abstract record available.
Inventors
- 👤 Johan M Andersen
- 👤 John H Dockstader
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 02:23
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/14; B62B3/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US562139A
Cited
US1828248A
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US2556532A
Cited
US2639161A
Cited
US2738201A
Cited
US2700582A
Cited
US2809796A
Cited
US2727750A
Cited
US2762669A
Cited
US2818267A
Cited
US2764419A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |