US2676534A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary marxing tool and mounting means therefor
Assignee: NEW METHOD STEEL STAMPS Inc
•
Filing: 1951-03-27
•
Granted: 1954-04-27
•
Expires: 1971-03-27
Abstract
No abstract record available.
Inventors
- 👤 Richard H Norris
- 👤 Harvey E Woodard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:43
CPC Classifications
B; B44; B44B; B44B5/00; B44B5/0004; B44B5/0009; B44B5/0014; B44B5/02; B44B5/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1186712A
Cited
US1095337A
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US1500771A
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US1840680A
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US1886564A
Cited
US1978330A
Cited
US2417865A
Cited
US2408899A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-26 | 1957-10-26 | 1958-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-26 | 1961-10-26 | 1962-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-26 | 1965-10-26 | 1966-04-27 | $7700.00 | Window Closed / Lapsed |