Patent US1519553A successfully refreshed from Google Patents.
US2667121A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing method and apparatus
Assignee: Huebner Co
•
Filing: 1949-10-04
•
Granted: 1954-01-26
•
Expires: 1969-10-04
Abstract
No abstract record available.
Inventors
- 👤 Huebner William Carl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:47
CPC Classifications
B; B41; B41M; B41M1/00; B41M1/42; B41F; B41F17/00; Y; Y10; Y10S; Y10S101/00; Y10S101/37
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1788600A
Cited
US2173078A
Cited
US2173032A
Cited
US2152077A
Cited
US2221338A
Cited
US2223476A
Cited
US2221776A
Cited
US2224391A
Cited
US2408144A
Cited
GB605012A
Cited
GB605979A
Cited
US2483462A
Cited
GB613163A
Cited
US2547706A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-01-25 | 1957-07-27 | 1958-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-01-25 | 1961-07-27 | 1962-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-01-25 | 1965-07-27 | 1966-01-26 | $7700.00 | Window Closed / Lapsed |