US3315870A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Top opening carton
Assignee: Mead Corp
•
Filing: 1965-04-22
•
Granted: 1967-04-25
•
Expires: 1985-04-22
Abstract
No abstract record available.
Inventors
- 👤 Bayard I Barnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 04:21
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/5405; B65D5/542; B65D5/5435; B65D5/56; B65D5/563; Y; Y10; Y10S; Y10S206/00; Y10S206/811
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2133946A
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US3206101A
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US3165254A
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US3197114A
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US3206103A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-04-24 | 1970-10-24 | 1971-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-24 | 1974-10-24 | 1975-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-24 | 1978-10-24 | 1979-04-25 | $7700.00 | Window Closed / Lapsed |