US2616422A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vaginal applicator
Assignee: Individual
•
Filing: 1948-10-18
•
Granted: 1952-11-04
•
Expires: 1968-10-18
Abstract
No abstract record available.
Inventors
- 👤 Jones John Leslie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:31
CPC Classifications
A; A61; A61M; A61M31/00; Y; Y10; Y10S; Y10S604/00; Y10S604/906
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US603045A
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US798093A
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US913297A
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US1677603A
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GB386298A
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US2059966A
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US2072327A
Cited
US2080134A
Cited
FR815656A
Cited
US2318928A
Cited
US2338448A
Cited
US2469399A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-04 | 1956-05-05 | 1956-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-04 | 1960-05-05 | 1960-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-04 | 1964-05-05 | 1964-11-04 | $7700.00 | Window Closed / Lapsed |