US3121427A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Catamenial appliance and composition
Assignee: Individual
•
Filing: 1960-06-13
•
Granted: 1964-02-18
•
Expires: 1980-06-13
Abstract
No abstract record available.
Inventors
- 👤 Jack M Mosier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:11
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/56; A61F13/64; Y; Y10; Y10S; Y10S604/00; Y10S604/904
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
A CATAMENIAL APPLICANCE COMPRISING A PAD OF CELLULOSIC MATERIAL, A GAUZE WRAPPER FOR SAID PAD SURROUNDING AND ENGAGING SAID PAD, A NON-TOXIC MATERIAL CAPABLE OF FORMING A GEL WITH MENSES RECEIVED WITHIN SAID WRAPPER, SAID MATERIAL BEING A RANDOM MATRIX OF DISCRETE PARTICLES OF WATER-DISPERSIBLE GEL-FORMING SUBSTANCES AND WATERSOLUBLE SOLUTES.
Claim 2
Dependent Claim
50 words
A CATAMENIAL APPLICANCE COMPRISING A PAD OF CELLULOSIC MATERIAL, A GAUZE WRAPPER FOR SAID PAD SURROUNDING AND ENGAGING SAID PAD, A NON-TOXIC MATERIAL CAPABLE OF FORMING A GEL WITH MENSES RECEIVED WITHIN SAID WRAPPER, SAID MATERIAL BEING A RANDOM MATRIX OF DISCRETE PARTICLES OF WATER-DISPERSIBLE GEL-FORMING SUBSTANCES AND WATERSOLUBLE SOLUTES.
References Cited (Backward Citations)
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Cited
US1702530A
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GB446404A
Cited
US2137169A
Cited
US2331271A
Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-17 | 1967-08-19 | 1968-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-17 | 1971-08-19 | 1972-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-17 | 1975-08-19 | 1976-02-18 | $7700.00 | Window Closed / Lapsed |