US2454352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package for rolls and the like
Assignee: UNITED WALLPAPER Inc
•
Filing: 1946-03-29
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Granted: 1948-11-23
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Expires: 1966-03-29
Abstract
No abstract record available.
Inventors
- 👤 Le Roy W Staunton
- 👤 Ralph L Atkinson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:24
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/063; B65D71/066; B65D85/00; B65D85/67; B65D85/671; B65D2571/00; B65D2571/00006; B65D2571/00012
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1602254A
Cited
US1986234A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-11-23 | 1952-05-24 | 1952-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-11-23 | 1956-05-24 | 1956-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-11-23 | 1960-05-24 | 1960-11-23 | $7700.00 | Window Closed / Lapsed |