US3229810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packages
Assignee: Oscar Mayer Foods Corp
•
Filing: 1963-07-29
•
Granted: 1966-01-18
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Expires: 1983-07-29
Abstract
No abstract record available.
Inventors
- 👤 Robert L Goller
- 👤 Paul E Grindrod
- 👤 Forrest D Hamm
- 👤 Oscar E Seiferth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 20:06
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/52; B65D75/54; B65D75/28; B65D75/30; B65D75/305
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A PACKAGE COMPRISING IN COMBINATION A RELATIVELY RIGID BASE MEMBER, A PRODUCT SUPPORTED CENTRALLY ON SAID BASE MEMBER, AND A FLEXIBLE FILM COVERING SAID PRODUCT AND PERIPHERALLY SEALED WITH SAID BASE MEMBER, SAID BASE MEMBER BEING FORMED FROM FLEXIBLE MATERIAL AND INCLUDING A SUBSTANTIALLY HORIZONTALLY EXTENDING CENTRAL PORTION ON WHICH SAID PRODUCT IS RECEIVED AND A PERIPHERALLY CONTINUOUS RIGIDIFYING PORTION LOCATED OUTWARDLY OF SAID PRODUCT CONTINUOUSLY ABOUT THE SAME, SAID RIGIDIFYING PORTION
Claim 2
Dependent Claim
72 words
A PACKAGE COMPRISING IN COMBINATION A RELATIVELY RIGID BASE MEMBER, A PRODUCT SUPPORTED CENTRALLY ON SAID BASE MEMBER, AND A FLEXIBLE FILM COVERING SAID PRODUCT AND PERIPHERALLY SEALED WITH SAID BASE MEMBER, SAID BASE MEMBER BEING FORMED FROM FLEXIBLE MATERIAL AND INCLUDING A SUBSTANTIALLY HORIZONTALLY EXTENDING CENTRAL PORTION ON WHICH SAID PRODUCT IS RECEIVED AND A PERIPHERALLY CONTINUOUS RIGIDIFYING PORTION LOCATED OUTWARDLY OF SAID PRODUCT CONTINUOUSLY ABOUT THE SAME, SAID RIGIDIFYING PORTION
References Cited (Backward Citations)
GB190511310A
Cited
US1978299A
Cited
US2138364A
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US2864710A
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US2784577A
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US2874836A
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US3013656A
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FR1254689A
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US3066845A
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US3127698A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-17 | 1969-07-19 | 1970-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-17 | 1973-07-19 | 1974-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-17 | 1977-07-19 | 1978-01-18 | $7700.00 | Window Closed / Lapsed |