Patent US2075699A successfully refreshed from Google Patents.
Patent US1833133A successfully refreshed from Google Patents.
US1833133A
Expired / Lapsed
US
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Apparatus for printing photogravure prints
Assignee: Individual
•
Filing: 1928-08-10
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Granted: 1931-11-24
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Expires: 1948-08-10
Abstract
No abstract record available.
Inventors
- 👤 Stoessel Max
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:04
CPC Classifications
B; B41; B41F; B41F9/00; B41F9/002; B41F31/00; B41F31/02; B41F31/06; B41F31/07
Claims Analysis
Total Claims: 0
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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) | 1934-11-23 | 1935-05-25 | 1935-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-11-23 | 1939-05-25 | 1939-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-11-23 | 1943-05-25 | 1943-11-24 | $7700.00 | Window Closed / Lapsed |