US2593553A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for producing coated fabrics
Assignee: Akzo Nobel UK PLC
•
Filing: 1946-05-31
•
Granted: 1952-04-22
•
Expires: 1966-05-31
Abstract
No abstract record available.
Inventors
- 👤 Jr Carleton S Francis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:59
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/16; B44C1/165; B44C1/17; B44C1/1712; D; D06; D06P; D06P5/00; D06P5/003; Y; Y10; Y10T; Y10T156/00; Y10T156/11; Y10T156/1168; Y10T156/17; Y10T156/1702; Y10T156/1705; Y10T428/00; Y10T428/31504; Y10T428/31725; Y10T428/31779; Y10T428/31783
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB191004959A
Cited
US1361970A
Cited
US1519239A
Cited
US1994697A
Cited
US1956545A
Cited
US2353717A
Cited
US2299066A
Cited
US2460571A
Cited
US2407549A
Cited
US2528168A
Cited
US2434541A
Cited
US2485725A
Cited
US2442443A
Cited
US2556078A
Cited
US2496911A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-22 | 1955-10-22 | 1956-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-22 | 1959-10-22 | 1960-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-22 | 1963-10-22 | 1964-04-22 | $7700.00 | Window Closed / Lapsed |