US3370328A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tying device and method of and apparatus for forming the same
Assignee: Package Containers Inc
•
Filing: 1964-01-30
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Granted: 1968-02-27
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Expires: 1984-01-30
Abstract
No abstract record available.
Inventors
- 👤 Frank E Hilton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:34
CPC Classifications
B; B31; B31D; B31D1/00; B31D1/0025; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1008; Y10T156/1011; Y10T156/1052; Y10T156/1084; Y10T156/1085; Y10T156/12; Y10T24/00; Y10T24/14; Y10T24/15; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24207; Y10T83/00; Y10T83/04; Y10T83/0524; Y10T83/0538; Y10T83/0548; Y10T83/0562
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1348546A
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US2732001A
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US2362092A
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US2371357A
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US2545505A
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US2798523A
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US2973798A
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US3043737A
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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) | 1971-02-26 | 1971-08-28 | 1972-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-26 | 1975-08-28 | 1976-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-26 | 1979-08-28 | 1980-02-27 | $7700.00 | Window Closed / Lapsed |