US2488017A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bath spray
Assignee: Seamless Rubber Co
•
Filing: 1946-02-18
•
Granted: 1949-11-15
•
Expires: 1966-02-18
Abstract
No abstract record available.
Inventors
- 👤 Charles T Manville
- 👤 Paul S Madsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:14
CPC Classifications
B; B05; B05B; B05B1/00; B05B1/14; B05B1/18; B05B1/26; B05B1/262; B05B1/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US752803A
Cited
US1555393A
Cited
US1895890A
Cited
US1962793A
Cited
US2354019A
Cited
US2362433A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-11-14 | 1953-05-16 | 1953-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-14 | 1957-05-16 | 1957-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-14 | 1961-05-16 | 1961-11-15 | $7700.00 | Window Closed / Lapsed |