Patent US2193237A successfully refreshed from Google Patents.
US2193237A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sanitary display carton
Assignee: Individual
•
Filing: 1937-12-08
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Granted: 1940-03-12
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Expires: 1957-12-08
Abstract
No abstract record available.
Inventors
- 👤 Mueller George
- 👤 Franz A Fechner
- 👤 Kirtland D Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:26
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/003; B65D5/00; B65D5/42; B65D5/4295; B65D5/44; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5064; B65D75/00; B65D75/52; B65D75/522; B65D75/54; B65D85/00; B65D85/30; B65D85/36; Y; Y10; Y10S; Y10S229/00; Y10S229/902; Y10S229/906
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) | 1943-03-12 | 1943-09-11 | 1944-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-03-12 | 1947-09-11 | 1948-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-03-12 | 1951-09-11 | 1952-03-12 | $7700.00 | Window Closed / Lapsed |