Patent US2982663A successfully refreshed from Google Patents.
US2982663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing egg albumen solids with low bacteria count
Assignee: Henningsen Inc
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Filing: 1958-08-21
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Granted: 1961-05-02
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Expires: 1978-08-21
Abstract
No abstract record available.
Inventors
- 👤 Dwight H Bergquist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 16:52
CPC Classifications
A; A23; A23B; A23B5/00; A23B5/02; A23L; A23L15/00; A23L15/25
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
THE METHOD OF REDUCING THE BACTERIAL COUNT OF EGG WHITE SOLIDS WHICH COMPRISES THE STEPS OF PASTEURIZING THE LIQUID EGG WHITE AT TEMPERATURES OF ABOUT 124*F. TO 135*F. FOR A PERIOD UP TO FIVE MINUTES, COOLING THE PASTEURIZED LIQUID EGG WHITE, REMOVING THE FREE GLUCOSE FROM THE COOLED LIQUID EGG WHITE, DRYING THE PASTEURIZED EGG WHITE, AND HEATING THE DRIED EGG WHITE SOLIDS FOR MORE THAN ONE DAY AT TEMPERATURES OF ABOUT 110*F. TO 140*F.
Claim 2
Independent Claim
75 words
THE METHOD OF REDUCING THE BACTERIAL COUNT OF EGG WHITE SOLIDS WHICH COMPRISES THE STEPS OF PASTEURIZING THE LIQUID EGG WHITE AT TEMPERATURES OF ABOUT 124*F. TO 135*F. FOR A PERIOD UP TO FIVE MINUTES, COOLING THE PASTEURIZED LIQUID EGG WHITE, REMOVING THE FREE GLUCOSE FROM THE COOLED LIQUID EGG WHITE, DRYING THE PASTEURIZED EGG WHITE, AND HEATING THE DRIED EGG WHITE SOLIDS FOR MORE THAN ONE DAY AT TEMPERATURES OF ABOUT 110*F. TO 140*F.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-01 | 1964-10-31 | 1965-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-01 | 1968-10-31 | 1969-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-01 | 1972-10-31 | 1973-05-02 | $7700.00 | Window Closed / Lapsed |