Patent US2595142A successfully refreshed from Google Patents.
US2595142A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for producing designs on building walls
Assignee: CE BRICK CORP
•
Filing: 1949-02-12
•
Granted: 1952-04-29
•
Expires: 1969-02-12
Abstract
No abstract record available.
Inventors
- 👤 Herck John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:35
CPC Classifications
E; E04; E04F; E04F21/00; E04F21/02; E04F21/04; B; B44; B44C; B44C5/00; B44C5/04; B44C5/0469; E04G; E04G9/00; E04G9/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |