US2524522A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible hose of extrudable elastomeric composition
Assignee: General Electric Co
•
Filing: 1948-08-24
•
Granted: 1950-10-03
•
Expires: 1968-08-24
Abstract
No abstract record available.
Inventors
- 👤 Arville W Gilmore
- 👤 Koger Glenn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:48
CPC Classifications
B; B29; B29D; B29D23/00; B29D23/001; B29C; B29C53/00; B29C53/56; B29C53/58; B29C53/60; F; F16; F16L; F16L11/00; F16L11/04; F16L11/11; F16L11/115; F16L11/118; F16L11/1185; F16L33/00; F16L33/24; F16L33/245; F16L35/00; B29K; B29K2021/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US132006A
Cited
US133219A
Cited
US375877A
Cited
US1453220A
Cited
US2014288A
Cited
US2241355A
Cited
US2330651A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-02 | 1954-04-03 | 1954-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-02 | 1958-04-03 | 1958-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-02 | 1962-04-03 | 1962-10-03 | $7700.00 | Window Closed / Lapsed |