US2838355A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knockdown store furniture
Assignee: Individual
•
Filing: 1954-03-09
•
Granted: 1958-06-10
•
Expires: 1974-03-09
Abstract
No abstract record available.
Inventors
- 👤 Richard L Crowther
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:55
CPC Classifications
A; A47; A47B; A47B47/00; A47B47/02; A47B47/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US726053A
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US1683525A
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US2106839A
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US2306385A
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US2464470A
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US2480637A
Cited
US2569130A
Cited
US2626198A
Cited
US2631913A
Cited
US2583931A
Cited
US2710241A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-09 | 1961-12-09 | 1962-06-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-09 | 1965-12-09 | 1966-06-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-09 | 1969-12-09 | 1970-06-10 | $7700.00 | Window Closed / Lapsed |