US2524665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telemetric system
Assignee: Elsag Bailey Inc
•
Filing: 1947-10-25
•
Granted: 1950-10-03
•
Expires: 1967-10-25
Abstract
No abstract record available.
Inventors
- 👤 Anthony J Hornfeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:32
CPC Classifications
G; G08; G08C; G08C19/00; G08C19/02; G08C19/06; G08C19/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1388632A
Cited
US1995594A
Cited
US2282480A
Cited
US2310955A
Cited
US2403917A
Cited
US2400170A
Cited
US2371415A
Cited
US2439891A
Cited
US2441226A
Cited
US2381009A
Cited
US2398341A
Cited
US2440189A
Cited
US2437242A
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 |