US3004479A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method of making a lug box
Assignee: Huntingdon Industries Inc
•
Filing: 1960-03-29
•
Granted: 1961-10-17
•
Expires: 1980-03-29
Abstract
No abstract record available.
Inventors
- 👤 John E Ullman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:15
CPC Classifications
B; B31; B31B; B31B50/00; B31B2105/00; B31B2105/002; B31B2105/0027; B31B50/26; B31B50/44; B31B50/46
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) | 1964-10-16 | 1965-04-17 | 1965-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-16 | 1969-04-17 | 1969-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-16 | 1973-04-17 | 1973-10-17 | $7700.00 | Window Closed / Lapsed |