US2713359A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Washable absorbent textile fabrics
Assignee: Kendall Co
•
Filing: 1952-09-30
•
Granted: 1955-07-19
•
Expires: 1972-09-30
Abstract
No abstract record available.
Inventors
- 👤 Phoenix N Dangel
- 👤 Knohl Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:22
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/45; A61F13/49; A61F13/49003; D; D03; D03D; D03D1/00; D03D11/00; D10; D10B; D10B2509/00; D10B2509/02; D10B2509/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US570174A
Cited
US768378A
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US776087A
Cited
US1035350A
Cited
US1075249A
Cited
GB365974A
Cited
US2164848A
Cited
US2118658A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-18 | 1959-01-17 | 1959-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-18 | 1963-01-17 | 1963-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-18 | 1967-01-17 | 1967-07-19 | $7700.00 | Window Closed / Lapsed |