US3096557A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for hot-wet calendering fabrics
Assignee: EIDP Inc
•
Filing: 1961-01-03
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Granted: 1963-07-09
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Expires: 1981-01-03
Abstract
No abstract record available.
Inventors
- 👤 Messinger Lester Hubert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:39
CPC Classifications
D; D06; D06M; D06M11/00; D06M11/01; D06M11/05; D06C; D06C29/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
24 words
A CONTINUOUS PROCESS FOR IMPROVING THE AESTHETICS OF A FABRIC CONTAINING A PREPONDERANCE OF FILAMENTS COMPOSED OF A SYNTHETIC, FIBER-FORMING POLYMER HAVING A MELT-
Claim 2
Dependent Claim
24 words
A CONTINUOUS PROCESS FOR IMPROVING THE AESTHETICS OF A FABRIC CONTAINING A PREPONDERANCE OF FILAMENTS COMPOSED OF A SYNTHETIC, FIBER-FORMING POLYMER HAVING A MELT-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-08 | 1967-01-07 | 1967-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-08 | 1971-01-07 | 1971-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-08 | 1975-01-07 | 1975-07-09 | $7700.00 | Window Closed / Lapsed |