US3510046A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reducible carton construction
Assignee: Individual
•
Filing: 1968-08-21
•
Granted: 1970-05-05
•
Expires: 1988-08-21
Abstract
No abstract record available.
Inventors
- 👤 George Reiner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 07:21
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/5495
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1817135A
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US1898231A
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US1963299A
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US2056032A
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US2124699A
Cited
US2154085A
Cited
US2643811A
Cited
US2998179A
Cited
US2983421A
Cited
US3145835A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-04 | 1973-11-03 | 1974-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-04 | 1977-11-03 | 1978-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-04 | 1981-11-03 | 1982-05-05 | $7700.00 | Window Closed / Lapsed |