US2646748A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand stamp type-setting device
Assignee: NCR Voyix Corp
•
Filing: 1950-07-28
•
Granted: 1953-07-28
•
Expires: 1970-07-28
Abstract
No abstract record available.
Inventors
- 👤 Jr George T Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:05
CPC Classifications
B; B41; B41K; B41K1/00; B41K1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US420454A
Cited
US1127728A
Cited
US857497A
Cited
US804326A
Cited
US860443A
Cited
US1001689A
Cited
US1133459A
Cited
US1838584A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-27 | 1957-01-26 | 1957-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-27 | 1961-01-26 | 1961-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-27 | 1965-01-26 | 1965-07-28 | $7700.00 | Window Closed / Lapsed |