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US2613867A
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Carton
Assignee: HOWARD F WOO
•
Filing: 1949-08-03
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Granted: 1952-10-14
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Expires: 1969-08-03
Abstract
No abstract record available.
Inventors
- 👤 Harold W Darr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 18:53
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/46; B65D5/46072; B65D5/46088; Y; Y10; Y10S; Y10S229/00; Y10S229/915
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB231940A
Cited
US1632412A
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US2085104A
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US2148480A
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US2324757A
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US2354600A
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US2363861A
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US2470388A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-14 | 1956-04-14 | 1956-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-14 | 1960-04-14 | 1960-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-14 | 1964-04-14 | 1964-10-14 | $7700.00 | Window Closed / Lapsed |