US3071783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quilting and cushioning article of loosely-assembled, crimped, continuous synthetic organic filaments
Assignee: EIDP Inc
•
Filing: 1959-06-18
•
Granted: 1963-01-08
•
Expires: 1979-06-18
Abstract
No abstract record available.
Inventors
- 👤 Gamble James Edison
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:12
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/12; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24132; Y10T428/29; Y10T428/2913; Y10T428/2922
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
A FLUFFY, RESILIENT QUILTING AND CUSHIONING ARTICLE OF HIGH BULK PER UNIT WEIGHT COMPOSED OF OPENED TOWS OF CRIMPED SYNTHETIC ORGANIC FILAMENTS LOOSELY ASSEMBLED INTO A BATT AND STITCHED TOGETHER AT OPPOSITE EDGES OF THE BATT WITH THE FILAMENTS EXTENDING SUBSTANTIALLY PARALLEL TO EACH OTHER BETWEEN THE STITCHED EDGES, THE INDIVIDUAL FILAMENTS BEING CONTINUOUS AND UNBONDED BETWEEN STITCHED PORTIONS, HAVING 6 TO 10 CRIMPS PER INCH OF LENGTH AT A CRIMP INDEX VALUE OF AT LEAST 20%, AND HAVING A FREE LENGTH BETWEEN STITCHED PORTIONS OF AT LEAST 3 INCHES SUFFICIENT TO PROVIDE A BULK OF 1.5 TO 3 CUBIC FEET PER POUND FOR THE BATT OF PARALLEL FILAMENTS.
Claim 2
Dependent Claim
109 words
A FLUFFY, RESILIENT QUILTING AND CUSHIONING ARTICLE OF HIGH BULK PER UNIT WEIGHT COMPOSED OF OPENED TOWS OF CRIMPED SYNTHETIC ORGANIC FILAMENTS LOOSELY ASSEMBLED INTO A BATT AND STITCHED TOGETHER AT OPPOSITE EDGES OF THE BATT WITH THE FILAMENTS EXTENDING SUBSTANTIALLY PARALLEL TO EACH OTHER BETWEEN THE STITCHED EDGES, THE INDIVIDUAL FILAMENTS BEING CONTINUOUS AND UNBONDED BETWEEN STITCHED PORTIONS, HAVING 6 TO 10 CRIMPS PER INCH OF LENGTH AT A CRIMP INDEX VALUE OF AT LEAST 20%, AND HAVING A FREE LENGTH BETWEEN STITCHED PORTIONS OF AT LEAST 3 INCHES SUFFICIENT TO PROVIDE A BULK OF 1.5 TO 3 CUBIC FEET PER POUND FOR THE BATT OF PARALLEL FILAMENTS.
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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) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |