US3047136A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Migration resistant packing material
Assignee: Individual
•
Filing: 1958-10-28
•
Granted: 1962-07-31
•
Expires: 1978-10-28
Abstract
No abstract record available.
Inventors
- 👤 Graham Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:22
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/05; B65D81/09
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US340769A
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US496042A
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US1696341A
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US1996066A
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US2009465A
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US2113886A
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US2450244A
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US2547362A
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US2649958A
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US2791362A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |