US2677940A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotatable refrigerated display stand
Assignee: Individual
•
Filing: 1952-04-22
•
Granted: 1954-05-11
•
Expires: 1972-04-22
Abstract
No abstract record available.
Inventors
- 👤 Raskin Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:44
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/04; A47F3/0439
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2030780A
Cited
US2078612A
Cited
US2115048A
Cited
US2209690A
Cited
US2279558A
Cited
US2428243A
Cited
US2627445A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-10 | 1957-11-09 | 1958-05-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-10 | 1961-11-09 | 1962-05-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-10 | 1965-11-09 | 1966-05-11 | $7700.00 | Window Closed / Lapsed |