Patent US1156311A successfully refreshed from Google Patents.
US3301260A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self-inflating brassiere pad
Assignee: Individual
•
Filing: 1964-12-11
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Granted: 1967-01-31
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Expires: 1984-12-11
Abstract
No abstract record available.
Inventors
- 👤 Velma C Ray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:11
CPC Classifications
A; A41; A41C; A41C3/00; A41C3/10; A41C3/105
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A SELF-INFLATING BREAST PAD ADAPTED TO BE WORN INSIDE A GARMENT COMPRISING AN AIR-TIGHT SUBSTANTIALLY CONICAL FLEXIBLE OUTER WALL MEMBER OF RESILIENT DEFORMABLE MATERIAL, AN AIR-TIGHT FLEXIBLE INNER WALL MEMBER OF RESILIENT DEFORMABLE MATERIAL PERIPHERALLY SECURED TO THE MARGIN OF SAID OUTER WALL MEMBER, DEFINING AN AIR-TIGHT ENCLOSURE, A MASS OF RESILIENT FIBER MATERIAL CONTAINED IN SAID ENCLOSURE AND TENDING TO EXPAND THE ENCLOSURE, SAID INNER WALL MEMBER BEING PROVIDED WITH AN AIR ESCAPE PORT, WHEREBY AIR CAN BE FORCED OUT OF SAID ENCLOSURE BY COMPRESSING THE PAD, AND A REMOVABLE PLUG MEMBER HAVING A SEALING SHANK PORTION SEALINGLY ENGAGEABLE IN SAID PORT TO MAINTAIN THE ENCLOSURE IN AN ADJUSTABLY DEFLATED CONDITION, THE QUANTITY OF RESILIENT FIBER MATERIAL IN THE ENCLOSURE BEING SUFFICIENT TO SUBSTANTIALLY FULLY INFLATE THE ENCLOSURE WHEN SAID SEALING SHANK PORTION IS REMOVED.
Claim 2
Dependent Claim
136 words
A SELF-INFLATING BREAST PAD ADAPTED TO BE WORN INSIDE A GARMENT COMPRISING AN AIR-TIGHT SUBSTANTIALLY CONICAL FLEXIBLE OUTER WALL MEMBER OF RESILIENT DEFORMABLE MATERIAL, AN AIR-TIGHT FLEXIBLE INNER WALL MEMBER OF RESILIENT DEFORMABLE MATERIAL PERIPHERALLY SECURED TO THE MARGIN OF SAID OUTER WALL MEMBER, DEFINING AN AIR-TIGHT ENCLOSURE, A MASS OF RESILIENT FIBER MATERIAL CONTAINED IN SAID ENCLOSURE AND TENDING TO EXPAND THE ENCLOSURE, SAID INNER WALL MEMBER BEING PROVIDED WITH AN AIR ESCAPE PORT, WHEREBY AIR CAN BE FORCED OUT OF SAID ENCLOSURE BY COMPRESSING THE PAD, AND A REMOVABLE PLUG MEMBER HAVING A SEALING SHANK PORTION SEALINGLY ENGAGEABLE IN SAID PORT TO MAINTAIN THE ENCLOSURE IN AN ADJUSTABLY DEFLATED CONDITION, THE QUANTITY OF RESILIENT FIBER MATERIAL IN THE ENCLOSURE BEING SUFFICIENT TO SUBSTANTIALLY FULLY INFLATE THE ENCLOSURE WHEN SAID SEALING SHANK PORTION IS REMOVED.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-30 | 1970-08-01 | 1971-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-30 | 1974-08-01 | 1975-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-30 | 1978-08-01 | 1979-01-31 | $7700.00 | Window Closed / Lapsed |