Patent US3325710A successfully refreshed from Google Patents.
US2884925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tampon and depositor
Assignee: Individual
•
Filing: 1956-07-26
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Granted: 1959-05-05
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Expires: 1976-07-26
Abstract
No abstract record available.
Inventors
- 👤 Jr Maurice J Meynier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:07
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/20; A61F13/26; A61F13/2051
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2733714A
Cited
US2123750A
Cited
US2330257A
Cited
US2268536A
Cited
FR882807A
Cited
US2458685A
Cited
US2676594A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-04 | 1962-11-03 | 1963-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-04 | 1966-11-03 | 1967-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-04 | 1970-11-03 | 1971-05-05 | $7700.00 | Window Closed / Lapsed |