US2522174A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garment hanger support for automobiles
Assignee: Individual
•
Filing: 1948-04-12
•
Granted: 1950-09-12
•
Expires: 1968-04-12
Abstract
No abstract record available.
Inventors
- 👤 Melvin L Hermsmeyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:06
CPC Classifications
B; B60; B60R; B60R7/00; B60R7/08; B60R7/10; Y; Y10; Y10S; Y10S224/00; Y10S224/927
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1897107A
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US1959974A
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US2067661A
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US2031460A
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US2031461A
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US2020991A
Cited
US2115323A
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US2144772A
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US2253423A
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US2336274A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-09-11 | 1954-03-13 | 1954-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-09-11 | 1958-03-13 | 1958-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-09-11 | 1962-03-13 | 1962-09-12 | $7700.00 | Window Closed / Lapsed |