Patent US2913861A successfully refreshed from Google Patents.
US2913861A
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Multiple packages
Assignee: Procter and Gamble Co
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Filing: 1953-12-18
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Granted: 1959-11-24
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Expires: 1973-12-18
Abstract
No abstract record available.
Inventors
- 👤 Macneale Neil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:08
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/14; A61J1/20; A61J1/2093; A61J1/05; A61J1/06; A61J1/067; B; B65; B65D; B65D81/00; B65D81/32; B65D81/3261; A61J1/10; A61J1/2003; A61J1/202; A61J1/2027
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) | 1962-11-23 | 1963-05-25 | 1963-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-23 | 1967-05-25 | 1967-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-23 | 1971-05-25 | 1971-11-24 | $7700.00 | Window Closed / Lapsed |