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US3498018A
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Method of forming a package
Assignee: Oscar Mayer Foods Corp
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Filing: 1965-04-05
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Granted: 1970-03-03
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Expires: 1985-04-05
Abstract
No abstract record available.
Inventors
- 👤 Oscar E Seiferth
- 👤 Glenn M Austin
- 👤 Maurice J Gifford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:10
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/28; B65B; B65B1/00; B65B1/20; B65B1/24; B65B7/00; B65B7/16; B65B7/28; B65B7/2842; B65B7/2878; B65D75/30; B65D75/32; B65D75/36; B65D75/366
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-02 | 1973-09-01 | 1974-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-02 | 1977-09-01 | 1978-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-02 | 1981-09-01 | 1982-03-03 | $7700.00 | Window Closed / Lapsed |