US3119104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Network component failure location apparatus
Assignee: Individual
•
Filing: 1960-10-04
•
Granted: 1964-01-21
•
Expires: 1980-10-04
Abstract
No abstract record available.
Inventors
- 👤 Paul A Bryan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:53
CPC Classifications
H; H03; H03F; H03F1/00; H03F1/52; H03F1/54; H02; H02H; H02H7/00; H02H7/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |