US3504665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Medical gynecologic oscillator
Assignee: MAURICE I BAKUNIN
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Filing: 1967-07-10
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Granted: 1970-04-07
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Expires: 1987-07-10
Abstract
No abstract record available.
Inventors
- 👤 Maurice I Bakunin
- 👤 Leonard Napoli
- 👤 Raphael J Costanzo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:35
CPC Classifications
A; A61; A61H; A61H19/00; A61H19/30; A61H19/34; A61H19/40; A61H19/44; A61H23/00; A61H23/02; A61H23/0254; A61H2201/00; A61H2201/01; A61H2201/0119; A61H2201/0153; A61H2201/16; A61H2201/1683; A61H2201/1685; A61H2205/00; A61H2205/08; A61H2205/087
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) | 1973-04-06 | 1973-10-06 | 1974-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-04-06 | 1977-10-06 | 1978-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-04-06 | 1981-10-06 | 1982-04-07 | $7700.00 | Window Closed / Lapsed |