Patent US3511141A successfully refreshed from Google Patents.
US3511141A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photocomposer motor control apparatus
Assignee: Monotype Corp Ltd
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Filing: 1967-03-06
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Granted: 1970-05-12
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Expires: 1987-03-06
Abstract
No abstract record available.
Inventors
- 👤 Howard Raymond Baylis
- 👤 Josef Maria Herbert Tiefenthal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 20:34
CPC Classifications
G; G05; G05D; G05D3/00; G05D3/12; G05D3/14; G05D3/18; G05D3/183; B; B41; B41B; B41B21/00; B41B21/16; B41B21/18; B41B21/20; B41B27/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-11 | 1973-11-10 | 1974-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-11 | 1977-11-10 | 1978-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-11 | 1981-11-10 | 1982-05-12 | $7700.00 | Window Closed / Lapsed |