US2600204A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compensated potential device circuits
Assignee: Westinghouse Electric Corp
•
Filing: 1950-04-15
•
Granted: 1952-06-10
•
Expires: 1970-04-15
Abstract
No abstract record available.
Inventors
- 👤 James T Carleton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:24
CPC Classifications
G; G01; G01R; G01R15/00; G01R15/04; G01R15/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1376399A
Cited
US1819260A
Cited
US1795207A
Cited
US1924307A
Cited
US1950676A
Cited
US2186486A
Cited
US2503739A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-10 | 1955-12-10 | 1956-06-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-10 | 1959-12-10 | 1960-06-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-10 | 1963-12-10 | 1964-06-10 | $7700.00 | Window Closed / Lapsed |