US2663041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible cleaner for car washing machines
Assignee: Individual
•
Filing: 1948-03-12
•
Granted: 1953-12-22
•
Expires: 1968-03-12
Abstract
No abstract record available.
Inventors
- 👤 Rende Jiustino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:28
CPC Classifications
B; B60; B60S; B60S3/00; B60S3/04; B60S3/042; B60S3/06; Y; Y10; Y10S; Y10S15/00; Y10S15/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1320513A
Cited
US461223A
Cited
US602266A
Cited
DE275658C
Cited
US655568A
Cited
US848974A
Cited
US1297694A
Cited
US1232815A
Cited
US1298096A
Cited
US1411321A
Cited
US1458179A
Cited
GB291620A
Cited
US1740525A
Cited
GB290515A
Cited
US1934494A
Cited
US2025780A
Cited
US2259144A
Cited
US2257255A
Cited
US2334690A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-12-21 | 1957-06-22 | 1957-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-12-21 | 1961-06-22 | 1961-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-12-21 | 1965-06-22 | 1965-12-22 | $7700.00 | Window Closed / Lapsed |