US2565288A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Unitary reinforced folding box
Assignee: Gardner Board and Carton Co
•
Filing: 1948-01-10
•
Granted: 1951-08-21
•
Expires: 1968-01-10
Abstract
No abstract record available.
Inventors
- 👤 Robert B Worfford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:07
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/36; B65D5/3607; B65D5/3635; B65D5/3642; B65D5/42; B65D5/64; B65D5/66; B65D5/6626
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE236796C
Cited
US1170776A
Cited
US1667975A
Cited
GB286495A
Cited
US1939745A
Cited
FR772655A
Cited
US2157062A
Cited
US2210443A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-20 | 1955-02-19 | 1955-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-20 | 1959-02-19 | 1959-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-20 | 1963-02-19 | 1963-08-21 | $7700.00 | Window Closed / Lapsed |