Patent US3371766A successfully refreshed from Google Patents.
US3371766A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing apparatus
Assignee: International Telephone and Telegraph Corp
•
Filing: 1966-07-18
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Granted: 1968-03-05
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Expires: 1986-07-18
Abstract
No abstract record available.
Inventors
- 👤 Karel J Staller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:51
CPC Classifications
B; B41; B41J; B41J1/00; B41J1/22; B41J1/24; B41J1/26; Y; Y10; Y10S; Y10S400/00; Y10S400/901
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2831424A
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US2876280A
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US2843243A
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US2926602A
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US3199650A
Cited
US3176069A
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US3256969A
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US3168182A
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US3291041A
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US3289805A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-05 | 1971-09-04 | 1972-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-05 | 1975-09-04 | 1976-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-05 | 1979-09-04 | 1980-03-05 | $7700.00 | Window Closed / Lapsed |