US2416007A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of clarifying and stabilizing beer and like beverages
Assignee: Inerto Co
•
Filing: 1943-04-13
•
Granted: 1947-02-18
•
Expires: 1963-04-13
Abstract
No abstract record available.
Inventors
- 👤 Joachim Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:02
CPC Classifications
C; C12; C12H; C12H1/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US508882A
Cited
GB189404312A
Cited
US1234255A
Cited
US1766428A
Cited
US1892457A
Cited
US2203614A
Cited
US1999210A
Cited
US2043713A
Cited
DE682788C
Cited
GB465692A
Cited
US2291624A
Cited
US2206066A
Cited
FR822761A
Cited
US2261922A
Cited
US2307509A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-02-17 | 1950-08-19 | 1951-02-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-02-17 | 1954-08-19 | 1955-02-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-02-17 | 1958-08-19 | 1959-02-18 | $7700.00 | Window Closed / Lapsed |