US1414296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Retainer for indicator record charts
Assignee: Individual
•
Filing: 1920-09-29
•
Granted: 1922-04-25
•
Expires: 1940-09-29
Abstract
No abstract record available.
Inventors
- 👤 Theodore J Menten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 09:03
CPC Classifications
G; G01; G01L; G01L19/00; G01L19/08; G11; G11B; G11B3/00; G11B3/60; Y; Y10; Y10T; Y10T279/00; Y10T279/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1925-04-24 | 1925-10-24 | 1926-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-04-24 | 1929-10-24 | 1930-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-04-24 | 1933-10-24 | 1934-04-25 | $7700.00 | Window Closed / Lapsed |