US2695115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food container
Assignee: COLUMBUS PLASTIC PRODUCTS Inc
•
Filing: 1953-04-02
•
Granted: 1954-11-23
•
Expires: 1973-04-02
Abstract
No abstract record available.
Inventors
- 👤 Nathan W Roop
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:39
CPC Classifications
B; B65; B65D; B65D21/00; B65D21/02; B65D21/0209; B65D21/0217; B65D21/0219; B65D21/0233
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1016390A
Cited
US2564834A
Cited
US2487400A
Cited
US2638261A
Cited
US2606586A
Cited
US2630237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-22 | 1958-05-24 | 1958-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-22 | 1962-05-24 | 1962-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-22 | 1966-05-24 | 1966-11-23 | $7700.00 | Window Closed / Lapsed |