US3235241A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for treating wire
Assignee: UNITED ENGINEERING Manufacturing CO
•
Filing: 1961-07-06
•
Granted: 1966-02-15
•
Expires: 1981-07-06
Abstract
No abstract record available.
Inventors
- 👤 Martin Philip
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:57
CPC Classifications
B; B21; B21F; B21F99/00; B21B; B21B1/00; B21B1/16; B21F11/00; C; C21; C21D; C21D9/00; C21D9/52; C21D9/54; C21D9/56; Y; Y10; Y10T; Y10T83/00; Y10T83/444; Y10T83/4458; Y10T83/446; Y10T83/4463; Y10T83/4465
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) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |