Patent US682961A successfully refreshed from Google Patents.
Patent US3039183A successfully refreshed from Google Patents.
US3039183A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Universal joint
Assignee: Borg Warner Corp
•
Filing: 1958-06-09
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Granted: 1962-06-19
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Expires: 1978-06-09
Abstract
No abstract record available.
Inventors
- 👤 Walter R Laster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 10:55
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/16; F16D3/26; F16D3/38; F16D3/40; F16D3/41; B; B23; B23P; B23P15/00; B23P15/003; B23Q; B23Q3/00; B23Q3/02; B23Q3/06; B23Q3/062; B23Q2703/00; B23Q2703/02; B23Q2703/10; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49636; Y10T29/49696; Y10T29/49789; Y10T29/49796
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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Cited
US1477570A
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US1854897A
Cited
US1993357A
Cited
US2038474A
Cited
US2038475A
Cited
US2151292A
Cited
US2184183A
Cited
US2209855A
Cited
US2488848A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-18 | 1965-12-18 | 1966-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-18 | 1969-12-18 | 1970-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-18 | 1973-12-18 | 1974-06-19 | $7700.00 | Window Closed / Lapsed |