US3156241A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disposable catamenial device
Assignee: Individual
•
Filing: 1961-02-24
•
Granted: 1964-11-10
•
Expires: 1981-02-24
Abstract
No abstract record available.
Inventors
- 👤 Nancy L Hyde
- 👤 Bette R Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 05:00
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/56; A61F13/64
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
212 words
FOR USE ON A FEMALE WEARER, A DISPOSABLE COMBINATION CATAMENIAL PAD AND BELT, COMPRISING A PAD FOR DISPOSITION IN THE CROTCH AREA OF A WEARER, SAID PAD BEING OF ABSORBENT MATERIAL HAVING A FORWARD END INCLUDING TWO CORNERS AND A REARWARD END, THE FORWARD END OF SAID PAD BEING STRAIGHT, THE REARWARD PORTION OF SAID PAD BEING CURVED INWARDLY ON EACH SIDE EDGE TO CONFORM TO THE INNER THIGH PORTIONS OF THE LEGS OF A WEARER AND NARROWING TO DEFINE A BLUNT REARWARD END, AN OPEN MESH FABRIC ENCASING THE ABSORBENT MATERIAL, A BELT STRUCTURE FOR HOLDING THE PAD AGAINST THE BODY OF A WEARER, SAID BELT STRUCTURE INCLUDING A SMALL LOOP CONNECTED TO THE REARWARD END OF SAID PAD, STRAPS CONNECTED TO THE FORWARD END OF THE PAD ON THE CORNERS THEREOF, AND HOOKS CONNECTED TO THE FREE ENDS OF SAID STRAPS FOR ENGAGEMENT WITH SAID LOOP AND SAID PAD BEING OF SUFFICIENTLY SHORT LENGTH TO FIT ENTIRELY WITHIN THE CROTCH AREA OF A WEARER AND SAID LOOP BEING SUFFICIENTLY SHORT THAT IT ENGAGES SAID STRAPS IN THE LOWER INTER-BUTTOCK AREA OF A WEARER TO ELIMINATE BULGES, SAID LOOP AND STRAPS BEING CONSTRUCTED OF A FINE, STRONG, ELASTIC MATERIAL, AND A THIN PLASTIC WATERPROOF LAYER ON ONE SIDE OF SAID PAD.
Claim 2
Dependent Claim
212 words
FOR USE ON A FEMALE WEARER, A DISPOSABLE COMBINATION CATAMENIAL PAD AND BELT, COMPRISING A PAD FOR DISPOSITION IN THE CROTCH AREA OF A WEARER, SAID PAD BEING OF ABSORBENT MATERIAL HAVING A FORWARD END INCLUDING TWO CORNERS AND A REARWARD END, THE FORWARD END OF SAID PAD BEING STRAIGHT, THE REARWARD PORTION OF SAID PAD BEING CURVED INWARDLY ON EACH SIDE EDGE TO CONFORM TO THE INNER THIGH PORTIONS OF THE LEGS OF A WEARER AND NARROWING TO DEFINE A BLUNT REARWARD END, AN OPEN MESH FABRIC ENCASING THE ABSORBENT MATERIAL, A BELT STRUCTURE FOR HOLDING THE PAD AGAINST THE BODY OF A WEARER, SAID BELT STRUCTURE INCLUDING A SMALL LOOP CONNECTED TO THE REARWARD END OF SAID PAD, STRAPS CONNECTED TO THE FORWARD END OF THE PAD ON THE CORNERS THEREOF, AND HOOKS CONNECTED TO THE FREE ENDS OF SAID STRAPS FOR ENGAGEMENT WITH SAID LOOP AND SAID PAD BEING OF SUFFICIENTLY SHORT LENGTH TO FIT ENTIRELY WITHIN THE CROTCH AREA OF A WEARER AND SAID LOOP BEING SUFFICIENTLY SHORT THAT IT ENGAGES SAID STRAPS IN THE LOWER INTER-BUTTOCK AREA OF A WEARER TO ELIMINATE BULGES, SAID LOOP AND STRAPS BEING CONSTRUCTED OF A FINE, STRONG, ELASTIC MATERIAL, AND A THIN PLASTIC WATERPROOF LAYER ON ONE SIDE OF SAID PAD.
References Cited (Backward Citations)
US1195621A
Cited
US901742A
Cited
US1158182A
Cited
US1837483A
Cited
US2092346A
Cited
US2331355A
Cited
US2798490A
Cited
US2964041A
Cited
US2929379A
Cited
US2973760A
Cited
US3051178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-11-10 | 1968-05-11 | 1968-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-10 | 1972-05-11 | 1972-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-10 | 1976-05-11 | 1976-11-10 | $7700.00 | Window Closed / Lapsed |