US3155304A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baking pan with replaceable liner
Assignee: Basic Food Materials Inc
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Filing: 1962-02-19
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Granted: 1964-11-03
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Expires: 1982-02-19
Abstract
No abstract record available.
Inventors
- 👤 Ray F Beerend
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:08
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/24; B65D5/244; B65D5/246; A; A47; A47J; A47J36/00; A47J36/02; A47J36/022; B65D5/2038; B65D5/2047; B65D65/00; B65D65/38; B65D65/42; B65D81/00; B65D81/34; B65D81/343; B65D2581/00; B65D2581/34; B65D2581/3401; B65D2581/3402; B65D2581/3405; Y; Y10; Y10S; Y10S229/00; Y10S229/902; Y10S229/903
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
A SEAMLESS, DISPOSABLE PAPER CONTAINER FOR COOKING AND MERCHANDISING FOOD, SAID CONTAINER BEING ADAPTED TO BE MOUNTED IN AND FREELY REMOVABLE FROM A SUPPORTING TRAY, SAID CONTAINER BEING ADAPTED FOR HANDLING INDEPENDENTLY OF SAID TRAY AND COMPRISING A PAPERBOARD BASE HAVING INTEGRAL BOTTOM AND SIDE WALL PORTIONS AND MEANS FOR PROVIDING SEAMLESS CONTINUITY OF SURFACE BETWEEN THE SIDE WALL PORTIONS AND INCLUDING FOLDED CORNER PORTIONS BETWEEN AND HAVING FOLDED INTEGRAL CONNECTION WITH ADJACENT SIDE WALL PORTIONS, EACH OF SAID CORNER PORTIONS BEING FOLDED AGAINST ONE OF SAID SIDE WALL PORTIONS, THE INNER SURFACE OF THE CONTAINER HAVING A SEAMLESS COAT OF STERATO-CHROMIC-CHLORIDE SIZING EXTENDING CONTINUOUSLY OVER ALL OF SAID PORTIONS AND HAVING RELEASE CHARACTERISTICS AND RESISTANCE TO WATER AND GREASE PENETRATION INTO THE PAPERBOARD BASE.
Claim 2
Dependent Claim
125 words
A SEAMLESS, DISPOSABLE PAPER CONTAINER FOR COOKING AND MERCHANDISING FOOD, SAID CONTAINER BEING ADAPTED TO BE MOUNTED IN AND FREELY REMOVABLE FROM A SUPPORTING TRAY, SAID CONTAINER BEING ADAPTED FOR HANDLING INDEPENDENTLY OF SAID TRAY AND COMPRISING A PAPERBOARD BASE HAVING INTEGRAL BOTTOM AND SIDE WALL PORTIONS AND MEANS FOR PROVIDING SEAMLESS CONTINUITY OF SURFACE BETWEEN THE SIDE WALL PORTIONS AND INCLUDING FOLDED CORNER PORTIONS BETWEEN AND HAVING FOLDED INTEGRAL CONNECTION WITH ADJACENT SIDE WALL PORTIONS, EACH OF SAID CORNER PORTIONS BEING FOLDED AGAINST ONE OF SAID SIDE WALL PORTIONS, THE INNER SURFACE OF THE CONTAINER HAVING A SEAMLESS COAT OF STERATO-CHROMIC-CHLORIDE SIZING EXTENDING CONTINUOUSLY OVER ALL OF SAID PORTIONS AND HAVING RELEASE CHARACTERISTICS AND RESISTANCE TO WATER AND GREASE PENETRATION INTO THE PAPERBOARD BASE.
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) | 1967-11-03 | 1968-05-04 | 1968-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-03 | 1972-05-04 | 1972-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-03 | 1976-05-04 | 1976-11-03 | $7700.00 | Window Closed / Lapsed |