US2623736A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plate type pasteurizer
Assignee: Alfa Laval Holdings Amsterdam AB
•
Filing: 1947-09-18
•
Granted: 1952-12-30
•
Expires: 1967-09-18
Abstract
No abstract record available.
Inventors
- 👤 Hytte Robert P Larsson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:31
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23B11/133; A23B11/1332
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US264516A
Cited
US1609971A
Cited
US1801152A
Cited
US1770254A
Cited
GB385108A
Cited
GB500294A
Cited
US2198217A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-30 | 1956-06-30 | 1956-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-30 | 1960-06-30 | 1960-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-30 | 1964-06-30 | 1964-12-30 | $7700.00 | Window Closed / Lapsed |