US2620064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hop stem remover
Assignee: Individual
•
Filing: 1949-10-18
•
Granted: 1952-12-02
•
Expires: 1969-10-18
Abstract
No abstract record available.
Inventors
- 👤 Thys Edouard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 00:28
CPC Classifications
C; C12; C12C; C12C3/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US10212A
Cited
US47746A
Cited
US113345A
Cited
US236192A
Cited
US566173A
Cited
US672981A
Cited
US859933A
Cited
US1132011A
Cited
US1442526A
Cited
GB332927A
Cited
US2139029A
Cited
US2475823A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-02 | 1956-06-02 | 1956-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-02 | 1960-06-02 | 1960-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-02 | 1964-06-02 | 1964-12-02 | $7700.00 | Window Closed / Lapsed |