Patent US2574345A successfully refreshed from Google Patents.
US2574345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jacketing, particularly for packets of disposable tissues
Assignee: Individual
•
Filing: 1950-07-10
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Granted: 1951-11-06
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Expires: 1970-07-10
Abstract
No abstract record available.
Inventors
- 👤 Gertrude S Montgomery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:57
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US718058A
Cited
US1089117A
Cited
US1171234A
Cited
US1199979A
Cited
US2123454A
Cited
US2474784A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-11-05 | 1955-05-07 | 1955-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-11-05 | 1959-05-07 | 1959-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-11-05 | 1963-05-07 | 1963-11-06 | $7700.00 | Window Closed / Lapsed |