US3029593A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telephone clock alarm
Assignee: Individual
•
Filing: 1957-11-19
•
Granted: 1962-04-17
•
Expires: 1977-11-19
Abstract
No abstract record available.
Inventors
- 👤 Frank J Gerace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 03:20
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/02; H04M1/21; G; G04; G04B; G04B23/00; G04B23/02; G04B23/028; G04B47/00; G04B47/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE180707C
Cited
US214129A
Cited
US538306A
Cited
US1999948A
Cited
US2020016A
Cited
US2032414A
Cited
US2115280A
Cited
US2210337A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-16 | 1965-10-16 | 1966-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-16 | 1969-10-16 | 1970-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-16 | 1973-10-16 | 1974-04-17 | $7700.00 | Window Closed / Lapsed |