US2915351A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Desk construction
Assignee: DOMORE CHAIR Co Inc
•
Filing: 1958-02-19
•
Granted: 1959-12-01
•
Expires: 1978-02-19
Abstract
No abstract record available.
Inventors
- 👤 Kenneth R Shinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:30
CPC Classifications
A; A47; A47B; A47B17/00; A47B13/00; A47B13/003; A47B2013/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1649805A
Cited
US1769255A
Cited
US1897568A
Cited
US1877469A
Cited
US1914511A
Cited
US2191290A
Cited
GB579684A
Cited
US2821450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-30 | 1963-06-01 | 1963-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-30 | 1967-06-01 | 1967-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-30 | 1971-06-01 | 1971-12-01 | $7700.00 | Window Closed / Lapsed |