US3467863A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Defibrillator paddle stand including means for applying electrocardiographic electrode paste to paddles and permitting paste conductivity tests
Assignee: Lexington Instrument Corp
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Filing: 1967-02-27
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Granted: 1969-09-16
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Expires: 1987-02-27
Abstract
No abstract record available.
Inventors
- 👤 Herbert Karsh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:01
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/02; A61N1/04; A61N1/0404; A61N1/0408; A61N1/046; A61N1/18; A61N1/32; A61N1/38; A61N1/39; A61N1/3904
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) | 1972-09-15 | 1973-03-17 | 1973-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-15 | 1977-03-17 | 1977-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-15 | 1981-03-17 | 1981-09-16 | $7700.00 | Window Closed / Lapsed |