Patent US2112010A successfully refreshed from Google Patents.
US3403673A
Expired / Lapsed
US
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Means and method for stimulating arterial and venous blood flow
Assignee: Individual
•
Filing: 1965-07-14
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Granted: 1968-10-01
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Expires: 1985-07-14
Abstract
No abstract record available.
Inventors
- 👤 Norman A Macleod
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:19
CPC Classifications
A; A61; A61H; A61H9/00; A61H9/005; A61H9/0078; A61F; A61F5/00; A61F5/01; A61F5/30; A61F5/34; A61H15/00; A61H2230/00; A61H2230/04; A61H9/0071
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2055128A
Cited
US2113253A
Cited
US2134646A
Cited
US2893382A
Cited
US3053249A
Cited
US3303841A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-01 | 1972-04-01 | 1972-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-01 | 1976-04-01 | 1976-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-01 | 1980-04-01 | 1980-10-01 | $7700.00 | Window Closed / Lapsed |