US3455299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for treatment of living bodies by fluid immersion
Assignee: Dow Silicones Corp
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Filing: 1967-11-17
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Granted: 1969-07-15
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Expires: 1987-11-17
Abstract
No abstract record available.
Inventors
- 👤 Frank J Gerow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:06
CPC Classifications
A; A61; A61H; A61H33/00; A61H33/02; A61G; A61G7/00; A61G7/10; A61G7/1001; A61G7/1003; A61G7/1013; A61G7/1019; A61H2033/0004; A61H2033/0037; A61H35/00; A61H2035/004; A61H33/0095; A61H33/60; A61H33/601; A61H33/6068
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) | 1972-07-14 | 1973-01-13 | 1973-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-14 | 1977-01-13 | 1977-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-14 | 1981-01-13 | 1981-07-15 | $7700.00 | Window Closed / Lapsed |