US3512988A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizing beer
Assignee: Individual
•
Filing: 1967-07-11
•
Granted: 1970-05-19
•
Expires: 1987-07-11
Abstract
No abstract record available.
Inventors
- 👤 Harugoro Yomo
- 👤 Hironobu Iinuma
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:20
CPC Classifications
C; C12; C12H; C12H1/00; C12H1/12; C12H1/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2942980A
Cited
US3095358A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-18 | 1973-11-17 | 1974-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-18 | 1977-11-17 | 1978-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-18 | 1981-11-17 | 1982-05-19 | $7700.00 | Window Closed / Lapsed |