US3764351A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shrink wrap shirred casing package
Assignee: Union Carbide Corp
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Filing: 1971-06-21
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Granted: 1973-10-09
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Expires: 1991-06-21
Abstract
Abstract Package comprising a multiplicity of shirred sausage easings in stacked parallel relationship, end panel members abutting the ends of the casings, and a film of resilient shrinkable material shrink fitted to the outermost surfaces of the stacked casings, to the edge portions of the panel members and to a portion less than the whole of the outer surface of the end panel members.
Inventors
- 👤 R Whittington
- 👤 B Resman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:15
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/08; B65D71/10; B65D2571/00; B65D2571/00006; B65D2571/00012; B65D2571/00018; B65D2571/00024; B65D2585/00; B65D2585/08; B65D2585/085; B65D75/00; B65D75/52; B65D75/58; B65D75/66; Y; Y10; Y10S; Y10S206/00; Y10S206/802; Y10S206/819
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-10-08 | 1977-04-09 | 1977-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-10-08 | 1981-04-09 | 1981-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-10-08 | 1985-04-09 | 1985-10-09 | $7700.00 | Window Closed / Lapsed |