Patent US2780148A successfully refreshed from Google Patents.
US2780148A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for setting up collapsed cardboard cartons
Assignee: Individual
•
Filing: 1954-11-26
•
Granted: 1957-02-05
•
Expires: 1974-11-26
Abstract
No abstract record available.
Inventors
- 👤 Reinhold A Pearson
- 👤 Weremiczyk Benny
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:40
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/74; B31B50/76; B31B50/78; B31B50/786; B31B2100/00; B31B2120/00; B31B2120/20; B31B2120/30; B31B2241/00; B31B2241/001; B31B50/81
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-02-05 | 1960-08-06 | 1961-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-02-05 | 1964-08-06 | 1965-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-02-05 | 1968-08-06 | 1969-02-05 | $7700.00 | Window Closed / Lapsed |