US2707949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibratory massage machine
Assignee: John Oster Manufacturing Co
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Filing: 1954-01-13
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Granted: 1955-05-10
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Expires: 1974-01-13
Abstract
No abstract record available.
Inventors
- 👤 Sadlon Stephen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:24
CPC Classifications
A; A61; A61H; A61H23/00; A61H23/02; A61H23/0254; A61H2201/00; A61H2201/01; A61H2201/0119; A61H2201/0153; A61H2201/0165; A61H2201/14; A61H2201/1418; A61H2201/16; A61H2201/1602; A61H2201/1635; A61H2201/1638; A61H2205/00; A61H2205/06; A61H2205/065; A61H2205/067
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-09 | 1958-11-08 | 1959-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-09 | 1962-11-08 | 1963-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-09 | 1966-11-08 | 1967-05-10 | $7700.00 | Window Closed / Lapsed |