US2628878A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sales book holder
Assignee: NCR Voyix Corp
•
Filing: 1949-11-03
•
Granted: 1953-02-17
•
Expires: 1969-11-03
Abstract
No abstract record available.
Inventors
- 👤 Bruce K Slonneger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:11
CPC Classifications
B; B42; B42D; B42D5/00; B42D5/003; B42D5/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US306290A
Cited
US1002642A
Cited
US1061646A
Cited
US1656153A
Cited
US1568212A
Cited
CH172683A
Cited
US2568563A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-02-17 | 1956-08-18 | 1957-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-17 | 1960-08-18 | 1961-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-17 | 1964-08-18 | 1965-02-17 | $7700.00 | Window Closed / Lapsed |