Patent JPS51140965A successfully refreshed from Google Patents.
Patent US2165535A successfully refreshed from Google Patents.
US2165535A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing machine
Assignee: AB Dick Co
•
Filing: 1936-04-13
•
Granted: 1939-07-11
•
Expires: 1956-04-13
Abstract
No abstract record available.
Inventors
- 👤 Horace P Brownsey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:33
CPC Classifications
B; B41; B41K; B41K3/00; B41K3/02; B41K3/12; B41K3/14
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) | 1942-07-10 | 1943-01-09 | 1943-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-07-10 | 1947-01-09 | 1947-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-07-10 | 1951-01-09 | 1951-07-11 | $7700.00 | Window Closed / Lapsed |