Patent EP0423765A1 successfully refreshed from Google Patents.
US2198099A
Expired / Lapsed
US
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Vehicle running gear
Assignee: ELMER E COLBY
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Filing: 1937-09-30
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Granted: 1940-04-23
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Expires: 1957-09-30
Abstract
No abstract record available.
Inventors
- 👤 Frank M White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:42
CPC Classifications
B; B60; B60G; B60G3/00; B60G3/18; B60G3/20; B60G3/24; B60G2200/00; B60G2200/10; B60G2200/14; B60G2200/143; B60G2200/30; B60G2200/34; B60G2200/345
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) | 1943-04-23 | 1943-10-23 | 1944-04-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-04-23 | 1947-10-23 | 1948-04-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-04-23 | 1951-10-23 | 1952-04-23 | $7700.00 | Window Closed / Lapsed |