Patent US4154904A successfully refreshed from Google Patents.
Patent US2665833A successfully refreshed from Google Patents.
US2665833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grease and moistureproof carton and container
Assignee: Sutherland Paper Co
•
Filing: 1949-04-15
•
Granted: 1954-01-12
•
Expires: 1969-04-15
Abstract
No abstract record available.
Inventors
- 👤 Martin J Galbraith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:18
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/10; B65D5/103; B65D5/106; B65D65/00; B65D65/38; B65D65/42
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US393899A
Cited
US2027390A
Cited
US2118565A
Cited
US2196085A
Cited
US2353762A
Cited
US2303322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-11 | 1957-07-13 | 1958-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-11 | 1961-07-13 | 1962-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-11 | 1965-07-13 | 1966-01-12 | $7700.00 | Window Closed / Lapsed |