Patent US2737323A successfully refreshed from Google Patents.
US2737323A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes hanger
Assignee: Individual
•
Filing: 1953-01-05
•
Granted: 1956-03-06
•
Expires: 1973-01-05
Abstract
No abstract record available.
Inventors
- 👤 Edward F Griffith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:57
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/14; A47G25/48; A47G25/52
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1232214A
Cited
US1791496A
Cited
US2104305A
Cited
US2224161A
Cited
US2249288A
Cited
US2280435A
Cited
US2322935A
Cited
US2614735A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-03-06 | 1959-09-05 | 1960-03-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-03-06 | 1963-09-05 | 1964-03-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-03-06 | 1967-09-05 | 1968-03-06 | $7700.00 | Window Closed / Lapsed |