US2706591A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton
Assignee: GEN CONTAINER CORP
•
Filing: 1950-05-04
•
Granted: 1955-04-19
•
Expires: 1970-05-04
Abstract
No abstract record available.
Inventors
- 👤 William G Sheard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:49
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/64; B65D5/68; B65D5/02; B65D2301/00; B65D2301/10; Y; Y10; Y10S; Y10S229/00; Y10S229/933; Y10S229/936
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US448813A
Cited
US1767629A
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US1889581A
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US2037428A
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GB530091A
Cited
US2540712A
Cited
US2541173A
Cited
US2510004A
Cited
US2596261A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-18 | 1958-10-18 | 1959-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-18 | 1962-10-18 | 1963-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-18 | 1966-10-18 | 1967-04-19 | $7700.00 | Window Closed / Lapsed |