US2950002A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaged bearing assemblies
Assignee: Timken Co
•
Filing: 1957-04-05
•
Granted: 1960-08-23
•
Expires: 1977-04-05
Abstract
No abstract record available.
Inventors
- 👤 Clifford L Eastburg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:09
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/72; F16C33/726; B; B61; B61F; B61F15/00; B61F15/12; B65; B65D; B65D85/00; B65D85/54; F16C19/00; F16C19/22; F16C19/34; F16C19/38; F16C19/383; F16C19/385; F16C19/386; F16C33/30; F16C33/66; F16C33/6603; F16C33/6622; F16C33/76; F16C33/78; F16C33/7803; F16C33/7813; B65D2585/00; B65D2585/68; B65D2585/6802; B65D2585/6875; B65D2585/6882; F16C2326/00; F16C2326/10; F16C2361/00; F16C2361/31
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) | 1963-08-23 | 1964-02-22 | 1964-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-23 | 1968-02-22 | 1968-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-23 | 1972-02-22 | 1972-08-23 | $7700.00 | Window Closed / Lapsed |