US2820274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garment hangers
Assignee: Individual
•
Filing: 1954-07-08
•
Granted: 1958-01-21
•
Expires: 1974-07-08
Abstract
No abstract record available.
Inventors
- 👤 Ballentine George Kenney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:18
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/14; A47G25/28; A47G25/32; Y; Y10; Y10S; Y10S223/00; Y10S223/04; Y10T; Y10T24/00; Y10T24/45; Y10T24/45225; Y10T24/45969; Y10T24/45979; Y10T24/51
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US393138A
Cited
US681264A
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US1429835A
Cited
US1481165A
Cited
US1557603A
Cited
CH155284A
Cited
DE668343C
Cited
US2549588A
Cited
US2693303A
Cited
US2671938A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-01-20 | 1961-07-22 | 1962-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-01-20 | 1965-07-22 | 1966-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-01-20 | 1969-07-22 | 1970-01-21 | $7700.00 | Window Closed / Lapsed |