US1758240A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: STAPLES STUDIO Inc
•
Filing: 1928-07-09
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Granted: 1930-05-13
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Expires: 1948-07-09
Abstract
No abstract record available.
Inventors
- 👤 Roach Otto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 20:04
CPC Classifications
F; F16; F16M; F16M11/00; F16M11/20; F16M11/2007; F16M11/2021; F16M11/02; F16M11/04; F16M11/043; F16M11/048; F16M2200/00; F16M2200/02; F16M2200/021; F16M2200/024
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) | 1933-05-12 | 1933-11-11 | 1934-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-05-12 | 1937-11-11 | 1938-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-05-12 | 1941-11-11 | 1942-05-13 | $7700.00 | Window Closed / Lapsed |