US3148389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pillow
Assignee: Purofied Down Products Corp
•
Filing: 1963-01-09
•
Granted: 1964-09-15
•
Expires: 1983-01-09
Abstract
No abstract record available.
Inventors
- 👤 Lustig Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:49
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/15; A47C27/142; A47C27/144; A47C27/20; A47G; A47G9/00; A47G9/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
127 words
AN ADJUSTABLE RESPONSE PILLOW COMPRISING A MAIN BODY MEMBER CONTAINING A FILLER, MEANS DEFINING A CAVITY LOCATED IN SAID BODY MEMBER AND SEPARATED FROM SAID FILLER AND SUBSTANTIALLY COEXTENSIVE WITH THE LENGTH AND WIDTH OF SAID BODY MEMBER, SAID BODY MEMBER HAVING AN OPENING FORMED THEREIN ALONG AN EDGE THEREOF FOR A MAJOR PART OF THE LENGTH OF SAID EDGE AFFORDING ACCESS THERETHROUGH TO SAID CAVITY, AND A PLURALITY OF INDIVIDUAL RESILIENT INSERT UNITS SEPARABLY NESTING IN SAID CAVITY AND REMOVABLE THEREFROM AND INSERTABLE THEREIN THROUGH SAID OPENING AND OCCUPYING SUBSTANTIALLY A MAJOR PART OF THE LENGTH AND WIDTH OF SAID CAVITY, SAID MEANS DEFINING SAID CAVITY INCLUDING CONFRONTING UPPER AND LOWER FLEXIBLE WALLS WHICH ARE NORMALLY IN SUPERIMPOSED CONTACT IN THE ABSENCE OF SAID INSERT UNITS.
References Cited (Backward Citations)
US2118486A
Cited
US2293530A
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US2815515A
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US2898975A
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US2962731A
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US3089154A
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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) | 1967-09-15 | 1968-03-16 | 1968-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-15 | 1972-03-16 | 1972-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-15 | 1976-03-16 | 1976-09-15 | $7700.00 | Window Closed / Lapsed |