US2616567A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rack for plates and other disk-like objects
Assignee: Individual
•
Filing: 1949-05-07
•
Granted: 1952-11-04
•
Expires: 1969-05-07
Abstract
No abstract record available.
Inventors
- 👤 Mcculloch Albert Malcolm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:34
CPC Classifications
A; A47; A47L; A47L19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US477545A
Cited
GB190918879A
Cited
US1348792A
Cited
US1568690A
Cited
US1714629A
Cited
US1759862A
Cited
GB379520A
Cited
GB446807A
Cited
GB556633A
Cited
GB591552A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |