Patent US3262668A successfully refreshed from Google Patents.
US3262668A
Expired / Lapsed
US
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Foil bake pan
Assignee: Individual
•
Filing: 1965-09-01
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Granted: 1966-07-26
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Expires: 1985-09-01
Abstract
No abstract record available.
Inventors
- 👤 Jackson M Luker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:39
CPC Classifications
A; A47; A47J; A47J36/00; A47J36/02; A47J36/022; A21; A21B; A21B3/00; A21B3/13; Y; Y10; Y10S; Y10S249/00; Y10S249/01; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49917; Y10T29/49918; Y10T29/49925; Y10T29/49934
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
116 words
A THROW AWAY IMPERFORATE METAL FOIL PAN COMPRISING A BOTTOM AND AN UPSTANDING SIDE WALL AND A PREFORMED SEPARATE HEAT TUBE HAVING AN OPEN END AND A PERIPHERAL BEAD OF KNOWN OUTSIDE DIAMETER BOUNDING SAID OPEN END, SAID PAN BOTTOM HAVING A CENTRALLY LOCATED APERTURE, SAID TUBE PERIPHERAL BEAD RESTING ON SAID BOTTOM AND SURROUNDING SAID APERTURE, SAID PAN BOTTOM EXTENDING FROM SAID SIDE WALL TO A PORTION OF SAID TUBE ABOVE SAID BEAD AND EXTENDING THEREFROM DOWNWARDLY AND AROUND SAID BEAD AND THENCE UPWARDLY AGAINST THE INNER WALL OF SAID TUBE, THOSE PORTIONS OF SAID BOTTOM WALL EXTENDING ABOVE, AROUND AND BELOW SAID BEAD BEING IN COMPRESSED ENGAGMENT THEREWITH SECURING THE TUBE IN THE PAN.
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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) | 1969-07-25 | 1970-01-24 | 1970-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-25 | 1974-01-24 | 1974-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-25 | 1978-01-24 | 1978-07-26 | $7700.00 | Window Closed / Lapsed |