Patent US1547289A successfully refreshed from Google Patents.
US1547289A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pper or magazine for stacking stencil cards used in addres machines
Assignee: Individual
•
Filing: 1923-06-29
•
Granted: 1925-07-28
•
Expires: 1943-06-29
Abstract
No abstract record available.
Inventors
- 👤 Barman Louis Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:34
CPC Classifications
B; B41; B41L; B41L47/00; B41L47/14
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1928-07-27 | 1929-01-26 | 1929-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1932-07-27 | 1933-01-26 | 1933-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1936-07-27 | 1937-01-26 | 1937-07-28 | $7700.00 | Window Closed / Lapsed |