Patent US2154521A successfully refreshed from Google Patents.
US3150693A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Absorbent textile fabric
Assignee: Kendall Co
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Filing: 1961-09-28
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Granted: 1964-09-29
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Expires: 1981-09-28
Abstract
No abstract record available.
Inventors
- 👤 Norman L Seltzer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:21
CPC Classifications
D; D03; D03D; D03D1/00; D10; D10B; D10B2509/00; D10B2509/02; D10B2509/026
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
93 words
A TEXTILE FABRIC OF INTERWOVEN WARP AND FILLING YARNS COMPRISING A PAIR OF ELONGATE PARALLEL OUTER PANELS, A PAIR OF ELONGATE PARALLEL INTERMEDIATE PANELS HAVING THEIR OUTER LONGITUDINAL EDGES CONNECTED TO THE INNER LONGITUDINAL EDGES OF SAID OUTER PANELS, AND AN ELONGATE INNER PANEL CONNECTED ALONG ITS OPPOSITE LONGITUDINAL EDGES TO THE INNER LONGITUDINAL EDGES OF SAID INTERMEDIATE PANELS, SAID INTERMEDIATE PANELS AND SAID INNER PANEL EACH COMPRISING A PLURALITY OF INDEPENDENT LAYERS OF WOVEN FABRIC WITH THE LAYERS IN THE INNER PANEL BEING GREATER IN NUMBER THAN THOSE IN THE INTERMEDIATE PANELS.
Claim 2
Dependent Claim
93 words
A TEXTILE FABRIC OF INTERWOVEN WARP AND FILLING YARNS COMPRISING A PAIR OF ELONGATE PARALLEL OUTER PANELS, A PAIR OF ELONGATE PARALLEL INTERMEDIATE PANELS HAVING THEIR OUTER LONGITUDINAL EDGES CONNECTED TO THE INNER LONGITUDINAL EDGES OF SAID OUTER PANELS, AND AN ELONGATE INNER PANEL CONNECTED ALONG ITS OPPOSITE LONGITUDINAL EDGES TO THE INNER LONGITUDINAL EDGES OF SAID INTERMEDIATE PANELS, SAID INTERMEDIATE PANELS AND SAID INNER PANEL EACH COMPRISING A PLURALITY OF INDEPENDENT LAYERS OF WOVEN FABRIC WITH THE LAYERS IN THE INNER PANEL BEING GREATER IN NUMBER THAN THOSE IN THE INTERMEDIATE PANELS.
References Cited (Backward Citations)
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US2845069A
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US2995154A
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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) | 1967-09-29 | 1968-03-30 | 1968-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-29 | 1972-03-30 | 1972-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-29 | 1976-03-30 | 1976-09-29 | $7700.00 | Window Closed / Lapsed |