US2686129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package
Assignee: Oscar Mayer Foods Corp
•
Filing: 1950-04-12
•
Granted: 1954-08-10
•
Expires: 1970-04-12
Abstract
No abstract record available.
Inventors
- 👤 Oscar E Seiferth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:22
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/38
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
162 words
A PACKAGE OF A MEAT PRODUCT WHICH IS CHARACTERIZED BY BEING IN THE FORM OF A PLIABLE MASS, SAID PACKAGE COMPRISING A BACKING MEMBER FORMED FROM A GENERALLY RECTANGULAR SHEET OF RELATIVELY STIFF METAL FOIL WHICH IS SHAPED TO PROVIDE A PLURALITY OF CONNECTED PAIRS OF SIDE WALL FORMING MEMBERS WHICH EXTEND IN GENERALLY PARALLEL SPACED RELATION ACROSS ONE DIMENSION OF THE SHEET, THE RESPECTIVE WALL FORMING MEMBERS OF EACH PAIR OF SAID SIDE WALL MEMBERS BEING CONNECTED ALONG ONE END BY A CURVED BOTTOM FORMING WALL AND BEING CONNECTED ALONG THE OPPOSITE TOP EDGES BY RELATIVELY NARROW STRIP PORTIONS TO ADJOINING WALL FORMING MEMBERS WHEREBY TO FORM A CONNECTED SERIES OF SPACED INDIVIDUAL PACKAGE MOLDS HAVING A GENERALLY USHAPED CROSS SECTION WITH AN UPWARDLY OPENING SIDE, A PREDETERMINED QUANTITY OF THE MEAT PRODUCT IN THE PLIABLE STATE SUBSTANTIALLY FILLING EACH OF SAID INDIVIDUAL MOLDS AND A THIN TRANSPARENT WRAPPER ASSOCIATED WITH SAID BACKING MEMBER AND COVERING EXPOSED AREAS OF SAID PRODUCT.
Claim 2
Dependent Claim
162 words
A PACKAGE OF A MEAT PRODUCT WHICH IS CHARACTERIZED BY BEING IN THE FORM OF A PLIABLE MASS, SAID PACKAGE COMPRISING A BACKING MEMBER FORMED FROM A GENERALLY RECTANGULAR SHEET OF RELATIVELY STIFF METAL FOIL WHICH IS SHAPED TO PROVIDE A PLURALITY OF CONNECTED PAIRS OF SIDE WALL FORMING MEMBERS WHICH EXTEND IN GENERALLY PARALLEL SPACED RELATION ACROSS ONE DIMENSION OF THE SHEET, THE RESPECTIVE WALL FORMING MEMBERS OF EACH PAIR OF SAID SIDE WALL MEMBERS BEING CONNECTED ALONG ONE END BY A CURVED BOTTOM FORMING WALL AND BEING CONNECTED ALONG THE OPPOSITE TOP EDGES BY RELATIVELY NARROW STRIP PORTIONS TO ADJOINING WALL FORMING MEMBERS WHEREBY TO FORM A CONNECTED SERIES OF SPACED INDIVIDUAL PACKAGE MOLDS HAVING A GENERALLY USHAPED CROSS SECTION WITH AN UPWARDLY OPENING SIDE, A PREDETERMINED QUANTITY OF THE MEAT PRODUCT IN THE PLIABLE STATE SUBSTANTIALLY FILLING EACH OF SAID INDIVIDUAL MOLDS AND A THIN TRANSPARENT WRAPPER ASSOCIATED WITH SAID BACKING MEMBER AND COVERING EXPOSED AREAS OF SAID PRODUCT.
References Cited (Backward Citations)
US2012815A
Cited
US472811A
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US1680294A
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US1696343A
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US1945669A
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US1975031A
Cited
US1973817A
Cited
GB439603A
Cited
US2226155A
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US2470579A
Cited
US2495435A
Cited
US2506305A
Cited
US2609301A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-09 | 1958-02-08 | 1958-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-09 | 1962-02-08 | 1962-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-09 | 1966-02-08 | 1966-08-10 | $7700.00 | Window Closed / Lapsed |