Patent US3015919A successfully refreshed from Google Patents.
US3015919A
Expired / Lapsed
US
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Carton closing machine
Assignee: ST Regis Paper Co
•
Filing: 1959-09-03
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Granted: 1962-01-09
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Expires: 1979-09-03
Abstract
No abstract record available.
Inventors
- 👤 Warren E Macdonald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:06
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/20; B65B7/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2447997A
Cited
US2660012A
Cited
US2637958A
Cited
US2910815A
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US2860461A
Cited
US2898720A
Cited
US2885841A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-08 | 1965-07-10 | 1966-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-08 | 1969-07-10 | 1970-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-08 | 1973-07-10 | 1974-01-09 | $7700.00 | Window Closed / Lapsed |