US3548566A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blank folding apparatus for wrap-around carton blanks having selectively operable lock means
Assignee: Graphic Packaging International LLC
•
Filing: 1968-05-23
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Granted: 1970-12-22
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Expires: 1988-05-23
Abstract
No abstract record available.
Inventors
- 👤 Earle C Sherman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:35
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65B; B65B21/00; B65B21/24; B65D71/16; B65D71/20; B65D2571/00; B65D2571/00123; B65D2571/00129; B65D2571/00135; B65D2571/00154; B65D2571/00172; B65D2571/00185; B65D2571/00246; B65D2571/00253; B65D2571/00277; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00716
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3395791A
Cited
US3061986A
Cited
US3203152A
Cited
US3220155A
Cited
US3338025A
Cited
US3361331A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-21 | 1974-06-22 | 1974-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-21 | 1978-06-22 | 1978-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-21 | 1982-06-22 | 1982-12-22 | $7700.00 | Window Closed / Lapsed |