Patent US4473753A successfully refreshed from Google Patents.
Patent US2602276A successfully refreshed from Google Patents.
US2602276A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wrapping machine
Assignee: Individual
•
Filing: 1946-02-27
•
Granted: 1952-07-08
•
Expires: 1966-02-27
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:57
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06; A; A23; A23G; A23G7/00; A23G7/0012; B65B11/00; B65B11/06; B65B11/18; B65B2009/063
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) | 1955-07-08 | 1956-01-07 | 1956-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-07-08 | 1960-01-07 | 1960-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-07-08 | 1964-01-07 | 1964-07-08 | $7700.00 | Window Closed / Lapsed |