US2836115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary web aniline press
Assignee: Individual
•
Filing: 1955-05-24
•
Granted: 1958-05-27
•
Expires: 1975-05-24
Abstract
No abstract record available.
Inventors
- 👤 Donald J Page
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:04
CPC Classifications
B; B41; B41F; B41F31/00; B41F31/004; B41F5/00; B41F5/24
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1938859A
Cited
US2128343A
Cited
US2283003A
Cited
US2329454A
Cited
US2424732A
Cited
US2603153A
Cited
US2668496A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-26 | 1961-11-25 | 1962-05-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-26 | 1965-11-25 | 1966-05-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-26 | 1969-11-25 | 1970-05-27 | $7700.00 | Window Closed / Lapsed |