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US3138464A Expired / Lapsed US ⏱️ 0.0 years remaining

Process for the preparation of a readyfor-use preserved food made from fresh onions

Assignee: Individual
•
Filing: 1962-03-30
•
Granted: 1964-06-23
•
Expires: 1982-03-30
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Abstract

No abstract record available.

Inventors

  • 👤 Kruse Georg

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 19:51
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/14; A23B7/153; A23B7/157; A23B7/10; A23B7/154; Y; Y02; Y02A; Y02A40/00; Y02A40/90

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 23 words
0 TO 12.0% OF SALT, 1.5 TO 0.1% OF PECTIN, 0.5 TO 0.1% OF ASCORBIC ACID, AND 0.8 TO 0.3% OF CITRIC ACID

References Cited (Backward Citations)

US1018909A Cited
US2291704A Cited
US2536176A Cited
US2874059A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1967-06-23 1967-12-23 1968-06-23 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1971-06-23 1971-12-23 1972-06-23 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1975-06-23 1975-12-23 1976-06-23 $7700.00 Window Closed / Lapsed

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