Patent US2762080A successfully refreshed from Google Patents.
US2762080A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of manufacturing cylindrical bodies bearing graphic symbols
Assignee: Individual
•
Filing: 1952-03-25
•
Granted: 1956-09-11
•
Expires: 1972-03-25
Abstract
No abstract record available.
Inventors
- 👤 Heinze Richard
- 👤 Altmann Kurt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:00
CPC Classifications
G; G06; G06M; G06M1/00; G06M1/22; G06M1/24; G06M1/241; B; B22; B22D; B22D19/00; B29; B29C; B29C45/00; B29C45/14
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US423002A
Cited
US1319107A
Cited
US1377506A
Cited
US1377508A
Cited
US1286681A
Cited
US1435020A
Cited
US2137986A
Cited
US2492973A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-11 | 1960-03-12 | 1960-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-11 | 1964-03-12 | 1964-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-11 | 1968-03-12 | 1968-09-11 | $7700.00 | Window Closed / Lapsed |