US2510362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seal
Assignee: Borg Warner Corp
•
Filing: 1944-11-20
•
Granted: 1950-06-06
•
Expires: 1964-11-20
Abstract
No abstract record available.
Inventors
- 👤 Edmund B Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:14
CPC Classifications
F; F16; F16J; F16J15/00; F16J15/50; F16J15/52; F16D; F16D3/00; F16D3/16; F16D3/20; F16D3/22; F16D3/223; F16D3/224; F16D3/84; F16D3/843; F16D3/845; F16D2003/22316
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US830203A
Cited
US1397413A
Cited
CH98132A
Cited
US1871883A
Cited
US1788894A
Cited
US1854667A
Cited
US2208700A
Cited
US2323569A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-05 | 1953-12-05 | 1954-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-05 | 1957-12-05 | 1958-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-05 | 1961-12-05 | 1962-06-06 | $7700.00 | Window Closed / Lapsed |