US3514920A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for overwrapping a package
Assignee: Reynolds Metals Co
•
Filing: 1968-04-17
•
Granted: 1970-06-02
•
Expires: 1988-04-17
Abstract
No abstract record available.
Inventors
- 👤 William B Hoffler
- 👤 Thomas E Kirby Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:25
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/04; B65B11/045; B65B53/00; B65B53/02; B65B53/06; B65B53/066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2633251A
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GB667862A
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US2813638A
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US2878628A
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US3037336A
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US3099115A
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US3324625A
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US3348356A
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US3436895A
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US3404508A
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US3429095A
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US3430358A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-01 | 1973-12-01 | 1974-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-01 | 1977-12-01 | 1978-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-01 | 1981-12-01 | 1982-06-02 | $7700.00 | Window Closed / Lapsed |