US2855653A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for making tile panels
Assignee: Tile Council of America Inc
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Filing: 1955-10-07
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Granted: 1958-10-14
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Expires: 1975-10-07
Abstract
No abstract record available.
Inventors
- 👤 Ernest L Kastenbein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:46
CPC Classifications
B; B28; B28B; B28B19/00; B28B19/0053; B28B19/0061; B28B19/0069; E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0862; E04F21/00; E04F21/18; E04F21/1838; E04F21/1883; E04F21/1888; Y; Y10; Y10S; Y10S264/00; Y10S264/78; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49069
Claims Analysis
Total Claims: 0
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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) | 1961-10-13 | 1962-04-14 | 1962-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-13 | 1966-04-14 | 1966-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-13 | 1970-04-14 | 1970-10-14 | $7700.00 | Window Closed / Lapsed |