US2988985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data printing and punching machine
Assignee: Individual
•
Filing: 1958-02-20
•
Granted: 1961-06-20
•
Expires: 1978-02-20
Abstract
No abstract record available.
Inventors
- 👤 Oresto A Minardi
- 👤 Meglio Joseph E Di
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:51
CPC Classifications
G; G06; G06K; G06K1/00; G06K1/20; B; B26; B26F; B26F1/00; B26F1/02; B26F1/04; B26D; B26D5/00; B26D5/20; B26F1/38; B26F1/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2803187A
Cited
US2909221A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-06-19 | 1964-12-19 | 1965-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-06-19 | 1968-12-19 | 1969-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-06-19 | 1972-12-19 | 1973-06-20 | $7700.00 | Window Closed / Lapsed |