US3015062A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Measuring device
Assignee: DESIGNERS FOR INDUSTRY Inc
•
Filing: 1959-05-21
•
Granted: 1961-12-26
•
Expires: 1979-05-21
Abstract
No abstract record available.
Inventors
- 👤 William C George
- 👤 Dean D Riggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:19
CPC Classifications
G; G01; G01B; G01B7/00; G01B7/02; G01B7/04; G01B7/042; G01B7/046
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2488277A
Cited
US2581209A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-25 | 1965-06-26 | 1965-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-25 | 1969-06-26 | 1969-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-25 | 1973-06-26 | 1973-12-26 | $7700.00 | Window Closed / Lapsed |