US2611232A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cyclometer clock alarm
Assignee: Casco Products Corp
•
Filing: 1947-11-21
•
Granted: 1952-09-23
•
Expires: 1967-11-21
Abstract
No abstract record available.
Inventors
- 👤 Lucien C Wuischpard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:44
CPC Classifications
G; G04; G04B; G04B19/00; G04B19/20; G04B19/21; G04C; G04C21/00; G04C21/16; G04C21/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1665060A
Cited
US2034275A
Cited
US1974409A
Cited
US2268133A
Cited
US2459107A
Cited
US2396947A
Cited
US2440142A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-23 | 1956-03-24 | 1956-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-23 | 1960-03-24 | 1960-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-23 | 1964-03-24 | 1964-09-23 | $7700.00 | Window Closed / Lapsed |