US3011428A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coffee maker
Assignee: Landers Frary and Clark
•
Filing: 1958-03-25
•
Granted: 1961-12-05
•
Expires: 1978-03-25
Abstract
No abstract record available.
Inventors
- 👤 Paul J Kircher
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:19
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/04; A47J31/053
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US60204A
Cited
US1309414A
Cited
US941330A
Cited
US1036767A
Cited
US1130131A
Cited
US1108712A
Cited
US2109363A
Cited
US2562433A
Cited
US2557317A
Cited
US2560214A
Cited
US2628553A
Cited
US2809578A
Cited
US2866401A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |