US2913049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Card punching device
Assignee: VIP Inc
•
Filing: 1959-05-25
•
Granted: 1959-11-17
•
Expires: 1979-05-25
Abstract
No abstract record available.
Inventors
- 👤 Iroy N Sonier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:17
CPC Classifications
C; C14; C14B; C14B5/00; B; B26; B26F; B26F1/00; B26F1/02; B26F1/04; B26F1/32; B26F1/36; B26F1/38; B26F1/40; Y; Y10; Y10T; Y10T83/00; Y10T83/869; Y10T83/8733
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US217640A
Cited
US1061883A
Cited
US1424856A
Cited
US1430014A
Cited
US2206116A
Cited
US2366708A
Cited
US2873627A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |