US2776777A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pasteurizer
Assignee: Schlueter Co
•
Filing: 1952-08-19
•
Granted: 1957-01-08
•
Expires: 1972-08-19
Abstract
No abstract record available.
Inventors
- 👤 Henry B Saunders
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:13
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23B11/1303; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7904; Y10T137/7922; Y10T137/7927
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE559560C
Cited
US426826A
Cited
US430132A
Cited
US100863A
Cited
US713154A
Cited
US1156723A
Cited
US1152308A
Cited
US1332019A
Cited
US1479750A
Cited
GB205007A
Cited
US1688815A
Cited
US2075383A
Cited
US2357634A
Cited
US2513577A
Cited
US2501572A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |