US2974872A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Illuminated fountain
Assignee: Individual
•
Filing: 1958-12-19
•
Granted: 1961-03-14
•
Expires: 1978-12-19
Abstract
No abstract record available.
Inventors
- 👤 James P Rodman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 18:23
CPC Classifications
F; F21; F21S; F21S8/00; F21W; F21W2121/00; F21W2121/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US490378A
Cited
US1243126A
Cited
FR602275A
Cited
US1837732A
Cited
US1839994A
Cited
US1965323A
Cited
US2745697A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-13 | 1964-09-12 | 1965-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-13 | 1968-09-12 | 1969-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-13 | 1972-09-12 | 1973-03-14 | $7700.00 | Window Closed / Lapsed |