US3526544A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insulated conductor
Assignee: Westinghouse Electric Corp
•
Filing: 1967-12-13
•
Granted: 1970-09-01
•
Expires: 1987-12-13
Abstract
No abstract record available.
Inventors
- 👤 Luciano C Scala
- 👤 Edward J Traynor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:08
CPC Classifications
H; H01; H01B; H01B7/00; H01B7/0009; H01B7/0018; H01B3/00; H01B3/18; H01B3/30; H01B3/303; H01B3/306; H01B3/308; H01B3/46; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24942; Y10T428/2495; Y10T428/24967; Y10T428/24975; Y10T428/26; Y10T428/263; Y10T428/264; Y10T428/265; Y10T428/31504; Y10T428/31678; Y10T428/31688
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1973-08-31 | 1974-03-02 | 1974-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-31 | 1978-03-02 | 1978-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-31 | 1982-03-02 | 1982-09-01 | $7700.00 | Window Closed / Lapsed |