US2713738A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Data-posting board
Assignee: ThyssenKrupp Budd Co
•
Filing: 1953-06-23
•
Granted: 1955-07-26
•
Expires: 1973-06-23
Abstract
No abstract record available.
Inventors
- 👤 Henry M Harman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:49
CPC Classifications
G; G09; G09F; G09F7/00; G09F7/02; G09F7/08; G09F7/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1514775A
Cited
US1480955A
Cited
US1726282A
Cited
US1964484A
Cited
US2012469A
Cited
US2297574A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-25 | 1959-01-24 | 1959-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-25 | 1963-01-24 | 1963-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-25 | 1967-01-24 | 1967-07-26 | $7700.00 | Window Closed / Lapsed |