Patent US3055113A successfully refreshed from Google Patents.
US3055113A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tracing device
Assignee: Individual
•
Filing: 1959-07-23
•
Granted: 1962-09-25
•
Expires: 1979-07-23
Abstract
No abstract record available.
Inventors
- 👤 Grandjean Arthur
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:21
CPC Classifications
B; B43; B43L; B43L13/00; B43L13/02; B43L13/04; B43L13/046; B43L1/00; B43L1/12; G; G09; G09B; G09B11/00; G09F; G09F19/00; G09F19/02; G09F19/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1252102A
Cited
US1681460A
Cited
US2322653A
Cited
US2389359A
Cited
US2566546A
Cited
US2588763A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |