Patent US2524276A successfully refreshed from Google Patents.
US2524276A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a motion-picture film with balloon legends thereon
Assignee: Individual
•
Filing: 1946-07-02
•
Granted: 1950-10-03
•
Expires: 1966-07-02
Abstract
No abstract record available.
Inventors
- 👤 Slesinger Stephen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 18:44
CPC Classifications
G; G03; G03B; G03B15/00; G03B15/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1324235A
Cited
US1483109A
Cited
US1275496A
Cited
US1226135A
Cited
US1240774A
Cited
US1247051A
Cited
US1270778A
Cited
GB174622A
Cited
US1403677A
Cited
US1760156A
Cited
US2246920A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-10-02 | 1954-04-03 | 1954-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-10-02 | 1958-04-03 | 1958-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-10-02 | 1962-04-03 | 1962-10-03 | $7700.00 | Window Closed / Lapsed |