US2156652A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manufacture of wire strands
Assignee: Callenders Cable and Construction Co Ltd
•
Filing: 1938-03-29
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Granted: 1939-05-02
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Expires: 1958-03-29
Abstract
No abstract record available.
Inventors
- 👤 Harris Gavin Mure
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:21
CPC Classifications
D; D07; D07B; D07B5/00; D07B5/10; D07B1/00; D07B1/06; D07B1/0693; D07B1/08; D07B3/00; D07B3/02; D07B3/06; D07B7/00; D07B7/02; D07B7/027; D07B2201/00; D07B2201/20; D07B2201/2001; D07B2201/2002; D07B2201/2004; D07B2201/2015; D07B2201/2019; D07B2201/2046; D07B2201/2047; D07B2201/2052; D07B2201/2053; D07B2201/2059; D07B2201/2062; D07B2201/2065; D07B2207/00; D07B2207/40; D07B2207/4018; D07B2207/4022; D07B2207/4072
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1942-05-01 | 1942-10-31 | 1943-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-05-01 | 1946-10-31 | 1947-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-05-01 | 1950-10-31 | 1951-05-02 | $7700.00 | Window Closed / Lapsed |