US3039829A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Press
Assignee: ALLIED-LOCKE INDUSTRIES INCORPORATED GREEN RIVER INDUST PARK US 30 DIXON IL A CORP OF IL
•
Filing: 1958-11-10
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Granted: 1962-06-19
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Expires: 1978-11-10
Abstract
No abstract record available.
Inventors
- 👤 Eugene W Onulak
- 👤 Balazs Arpad
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:02
CPC Classifications
B; B21; B21D; B21D37/00; B21D37/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2159901A
Cited
US2288136A
Cited
US2322422A
Cited
US2523358A
Cited
US2751260A
Cited
US2756825A
Cited
US2749987A
Cited
US2850096A
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 |