US3070058A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of manufacture for master cylinder filler caps
Assignee: Bendix Corp
•
Filing: 1957-04-01
•
Granted: 1962-12-25
•
Expires: 1977-04-01
Abstract
No abstract record available.
Inventors
- 👤 Boyer Raymond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:32
CPC Classifications
B; B21; B21D; B21D51/00; B21D51/16; B21D51/38; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49229; Y10T29/4927; Y10T29/49826; Y10T29/49828; Y10T29/49908; Y10T29/49915; Y10T29/49917; Y10T29/49925; Y10T29/49934
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) | 1965-12-24 | 1966-06-25 | 1966-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-24 | 1970-06-25 | 1970-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-24 | 1974-06-25 | 1974-12-25 | $7700.00 | Window Closed / Lapsed |