Patent US1322390A successfully refreshed from Google Patents.
Patent US2787549A successfully refreshed from Google Patents.
US2787549A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Processing of fish
Assignee: General Foods Corp
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Filing: 1955-03-21
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Granted: 1957-04-02
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Expires: 1975-03-21
Abstract
No abstract record available.
Inventors
- 👤 Daniel J Heald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:10
CPC Classifications
A; A22; A22C; A22C25/00; A22C25/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
THE PROCESSING OF HEADED, GUTTED, AND FINNED FISH INCLUDING BRIEFLY HEATING THE FISH AT A TEMPERATURE OF ABOUT 180*-240*F. FOR A TIME SUFFICIENT TO LOOSEN THE SKIN, SAID HEATING TIME BEING ABOUT TEN SECONDS FOR SCALSED SMALL FISH AND ABOUT FORTY-FIVE SECONDS FOR SCALED FISH WEIGHTING ABOUT TWENTY OUNCES, IMPINGING A HIGHPRESSURE FLUID STREAM ON THE SIDE OF THE FISH AT AN ANGLE WITHIN THE RANGE OF 30*-50* WITH RESPECT TO THE LONGITUDINAL AXIS OF THE FISH TO ROLL BACK THE SKIN, COOKING THE SAID COOKING BEING ABOUT 13/4 MINUTES AT 212*F., 21/2-3 MINUTES AT 180*F., AND 3-4 MINUTES AT 160*F. FOR FISH WEIGHTING UP TO ONE POUND COKKED BY IMMERSION IN WATER, JARRING THE FISH TO DETACH SAID FLESH FROM SAID BONES AND SEPARATING FLESH AND BONES BY SCREENING.
Claim 2
Dependent Claim
130 words
THE PROCESSING OF HEADED, GUTTED, AND FINNED FISH INCLUDING BRIEFLY HEATING THE FISH AT A TEMPERATURE OF ABOUT 180*-240*F. FOR A TIME SUFFICIENT TO LOOSEN THE SKIN, SAID HEATING TIME BEING ABOUT TEN SECONDS FOR SCALSED SMALL FISH AND ABOUT FORTY-FIVE SECONDS FOR SCALED FISH WEIGHTING ABOUT TWENTY OUNCES, IMPINGING A HIGHPRESSURE FLUID STREAM ON THE SIDE OF THE FISH AT AN ANGLE WITHIN THE RANGE OF 30*-50* WITH RESPECT TO THE LONGITUDINAL AXIS OF THE FISH TO ROLL BACK THE SKIN, COOKING THE SAID COOKING BEING ABOUT 13/4 MINUTES AT 212*F., 21/2-3 MINUTES AT 180*F., AND 3-4 MINUTES AT 160*F. FOR FISH WEIGHTING UP TO ONE POUND COKKED BY IMMERSION IN WATER, JARRING THE FISH TO DETACH SAID FLESH FROM SAID BONES AND SEPARATING FLESH AND BONES BY SCREENING.
References Cited (Backward Citations)
US1970308A
Cited
US2453625A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-01 | 1960-10-01 | 1961-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-01 | 1964-10-01 | 1965-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-01 | 1968-10-01 | 1969-04-02 | $7700.00 | Window Closed / Lapsed |