Patent US3544967A successfully refreshed from Google Patents.
US3544967A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Code translation and control system for printing machines and the like
Assignee: DBS Inc
•
Filing: 1967-06-20
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Granted: 1970-12-01
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Expires: 1987-06-20
Abstract
No abstract record available.
Inventors
- 👤 Max E Sallach
- 👤 Donald N Heisner
- 👤 Robert G Baker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:36
CPC Classifications
G; G06; G06K; G06K5/00; G11; G11C; G11C19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3012230A
Cited
US3159809A
Cited
US3129409A
Cited
US3142042A
Cited
US3307153A
Cited
US3368203A
Cited
US3372376A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-30 | 1974-06-01 | 1974-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-30 | 1978-06-01 | 1978-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-30 | 1982-06-01 | 1982-12-01 | $7700.00 | Window Closed / Lapsed |