US2433384A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of manufacturing unitary multiple connections
Assignee: International Standard Electric Corp
•
Filing: 1942-11-05
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Granted: 1947-12-30
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Expires: 1962-11-05
Abstract
No abstract record available.
Inventors
- 👤 Ernest S Mclarn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 18:17
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/22; H05K3/24; H05K3/245; H05K3/246; H05K3/241; H05K3/242; H05K1/00; H05K1/02; H05K1/09; H05K1/092; H05K1/095; H05K2201/00; H05K2201/03; H05K2201/0332; H05K2201/0335; H05K2201/0347; H05K2203/00; H05K2203/17; H05K2203/175; H05K3/0011; H05K3/0044; H05K3/005; H05K3/30; H05K3/32; H05K3/325; H05K3/326; H05K3/40; H05K3/4038; H05K3/4053; H05K3/4069; H05K3/42
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-29 | 1951-06-30 | 1951-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-29 | 1955-06-30 | 1955-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-29 | 1959-06-30 | 1959-12-30 | $7700.00 | Window Closed / Lapsed |