US2367206A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of joining objects
Assignee: EIDP Inc
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Filing: 1942-03-11
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Granted: 1945-01-16
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Expires: 1962-03-11
Abstract
No abstract record available.
Inventors
- 👤 Clyde O Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:20
CPC Classifications
F; F16; F16L; F16L13/00; F16L13/14; F16L13/141; B; B21; B21D; B21D39/00; B21D39/04; B21D39/042; F16B; F16B17/00; F16B17/004; F42; F42B; F42B3/00; F42B3/02; H; H02; H02G; H02G3/00; H02G3/02; H02G3/06; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49805; Y10T29/49806; Y10T29/49826; Y10T29/49908; Y10T29/49925; Y10T29/49927; Y10T29/49929; Y10T403/00; Y10T403/49; Y10T403/4991; Y10T403/57
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) | 1948-01-16 | 1948-07-17 | 1949-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1952-01-16 | 1952-07-17 | 1953-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1956-01-16 | 1956-07-17 | 1957-01-16 | $7700.00 | Window Closed / Lapsed |