US3061446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of packaging food
Assignee: JW Greer Co
•
Filing: 1957-10-03
•
Granted: 1962-10-30
•
Expires: 1977-10-03
Abstract
No abstract record available.
Inventors
- 👤 Daniel P Norman
- 👤 Lawrence W Kinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:49
CPC Classifications
B; B65; B65B; B65B33/00; A; A22; A22C; A22C17/00; A22C17/0093; A23; A23P; A23P20/00; A23P20/19; B05; B05B; B05B13/00; B05B13/02; B05B13/0221; B05B13/0278; B05B16/00; B05B16/40; B05B16/90; B05B16/95; B05B9/00; B05B9/002; B65B25/00; B65B25/06; B65B25/061; B65B25/064; B65B25/065
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
70 words
THE METHOD OF PACKAGING AN IRREGULARLY SHAPED FOOD PRODUCT WHICH COMPRISES MELTING A SHEET OF PLASTIC SEALING MATERIAL AS IT ADVANCES IN SHEET FORM, FLOWING THE MELTED PLASTIC MATERIAL IN THE FORM OF FLAT HOT STREAMS CONVERGING UPON A FIXED GENERALLY HORIZONTAL AXIS AND PASSING THE FOOD PRODUCT ALONG SAID AXIS THROUGH SAID STREAMS WHILE BARING ALL THE OUTER SURFSCES OF SAID PRODUCT INCLUDING ALL SURFACE PORTIONS SUPPORTING THE PRODUCT
Claim 2
Independent Claim
70 words
THE METHOD OF PACKAGING AN IRREGULARLY SHAPED FOOD PRODUCT WHICH COMPRISES MELTING A SHEET OF PLASTIC SEALING MATERIAL AS IT ADVANCES IN SHEET FORM, FLOWING THE MELTED PLASTIC MATERIAL IN THE FORM OF FLAT HOT STREAMS CONVERGING UPON A FIXED GENERALLY HORIZONTAL AXIS AND PASSING THE FOOD PRODUCT ALONG SAID AXIS THROUGH SAID STREAMS WHILE BARING ALL THE OUTER SURFSCES OF SAID PRODUCT INCLUDING ALL SURFACE PORTIONS SUPPORTING THE PRODUCT
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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) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |