US2804630A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child's toilet seat support bracket assembly
Assignee: Individual
•
Filing: 1956-02-03
•
Granted: 1957-09-03
•
Expires: 1976-02-03
Abstract
No abstract record available.
Inventors
- 👤 Leon M Gould
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:44
CPC Classifications
A; A47; A47K; A47K13/00; A47K13/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US552485A
Cited
US1704878A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-09-02 | 1961-03-04 | 1961-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-02 | 1965-03-04 | 1965-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-02 | 1969-03-04 | 1969-09-03 | $7700.00 | Window Closed / Lapsed |