US3106471A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing sausage and meat casing employed therein
Assignee: Tee Pak Inc
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Filing: 1958-01-24
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Granted: 1963-10-08
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Expires: 1978-01-24
Abstract
No abstract record available.
Inventors
- 👤 John W Firth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:48
CPC Classifications
B; B65; B65B; B65B25/00; B65B25/06; B65B25/065; B65B25/067; A; A22; A22C; A22C13/00; A22C13/0003; A22C13/0013; B29; B29C; B29C48/00; B29C48/25; B29C48/88; B29C48/919; A22C2013/0096; B29C48/03; B29C48/09
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
IN THE PRODUCTION OF SAUSAGE WHEREIN SAUSAGE EMULSION IS STUFFED INTO FIBRUS CASING, THE IMPROVEMENT WHICH COMPRISES CONTACTING THE INNER WALLS OF SAID CASING, PRIOR TO STUFFING, WITH AN AQUEOUS EMULSION OF A HIGHER ORGANIC KETENE DIMER TO FORM A REACTION PRODUCT OF KETENE DIMER AND THE COMPONENTS OF THE CELLULOSE SURFACE OF SAID FIBROUS CASING, WHICH PREVENTS ADHESION OF THE SAUSAGE TO THE THUS TREATED INNER WALLS OF SAID CASING, SAID KETENE HAVING AT LEAST 6 CARBON ATOMS AND HAVING ATTACHED TO THE >C=C=O GROUP ONLY MEMBERS OF THE CLASS CONSISTING OF HYDROGEN, MONOALKYL, MONOARYL, DIALKYL, DIARYL, ARYLALKYL, MONO-ALICYCLIC AND DI-ALICYCLIC RADICALS.
Claim 2
Dependent Claim
103 words
IN THE PRODUCTION OF SAUSAGE WHEREIN SAUSAGE EMULSION IS STUFFED INTO FIBRUS CASING, THE IMPROVEMENT WHICH COMPRISES CONTACTING THE INNER WALLS OF SAID CASING, PRIOR TO STUFFING, WITH AN AQUEOUS EMULSION OF A HIGHER ORGANIC KETENE DIMER TO FORM A REACTION PRODUCT OF KETENE DIMER AND THE COMPONENTS OF THE CELLULOSE SURFACE OF SAID FIBROUS CASING, WHICH PREVENTS ADHESION OF THE SAUSAGE TO THE THUS TREATED INNER WALLS OF SAID CASING, SAID KETENE HAVING AT LEAST 6 CARBON ATOMS AND HAVING ATTACHED TO THE >C=C=O GROUP ONLY MEMBERS OF THE CLASS CONSISTING OF HYDROGEN, MONOALKYL, MONOARYL, DIALKYL, DIARYL, ARYLALKYL, MONO-ALICYCLIC AND DI-ALICYCLIC RADICALS.
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) | 1966-10-07 | 1967-04-08 | 1967-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-07 | 1971-04-08 | 1971-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-07 | 1975-04-08 | 1975-10-08 | $7700.00 | Window Closed / Lapsed |