US5526735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rapid cooking unitary pizza pan
Assignee: Anchor Hocking LLC
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Filing: 1995-04-04
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Granted: 1996-06-18
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Expires: 2015-04-04
Abstract
Abstract A unitary pizza pan having a substantially circular bottom, an upwardly raised portion extending outwardly therefrom, a plurality of small apertures formed therethrough and multiple support members which position the bottom of the pan a slight distance above a horizontal surface upon which the pan is placed the combination of these features providing for a crispier crust and a shorter cooking time.
Inventors
- 👤 Terry F. Hacker
- 👤 Day Z. Muchin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:38
CPC Classifications
A; A21; A21B; A21B3/00; A21B3/13; A21B3/139; A47; A47J; A47J37/00; A47J37/01; Y; Y10; Y10S; Y10S99/00; Y10S99/15
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
114 words
A unitary pizza pan comprising: (a) a substantially horizontal bottom; (b) a plurality of downwardly extending U-shaped support members having a material thickness which is uniform to a material thickness of said bottom, said support members having curved upper edges which are smoothly and integrally formed with said bottom wherein said bottom is maintained in parallel spaced-apart relation to a cooking or cooling surface upon which said pizza pan is placed; and (c) means for allowing hot air from an oven to come into direct contact with an underside of a pizza crust placed on said bottom and for allowing moisture from said pizza crust to escape through said underside of said pizza crust.
Claim 2
Dependent Claim
114 words
A unitary pizza pan comprising: (a) a substantially horizontal bottom; (b) a plurality of downwardly extending U-shaped support members having a material thickness which is uniform to a material thickness of said bottom, said support members having curved upper edges which are smoothly and integrally formed with said bottom wherein said bottom is maintained in parallel spaced-apart relation to a cooking or cooling surface upon which said pizza pan is placed; and (c) means for allowing hot air from an oven to come into direct contact with an underside of a pizza crust placed on said bottom and for allowing moisture from said pizza crust to escape through said underside of said pizza crust.
Claim 3
Dependent Claim
34 words
The unitary pizza pan as in claim 1, wherein said means for allowing comprises a plurality of small apertures in said bottom, said apertures contained within a central area slightly smaller than said bottom.
Claim 4
Dependent Claim
20 words
The unitary pizza pan as in claim 2, wherein said support members are positioned radially outward of said central area.
Claim 5
Dependent Claim
32 words
The unitary pizza pan as in claim 3, wherein said pizza pan further includes an upwardly and outwardly sloped outer portion integrally formed with said bottom and terminating in a rolled edge.
Claim 6
Dependent Claim
177 words
A unitary pizza pan comprising: (a) a substantially horizontal and circular bottom, said bottom including a plurality of small equally-spaced apertures formed therethrough, said apertures being contained within a substantially circular central area slightly smaller than said bottom; (b) a plurality of downwardly extending U-shaped support members having a material thickness which is uniform to a material thickness of said bottom, said support members also having curved upper edges which are smoothly and integrally formed with said bottom, said support members located at substantially equidistant positions from each other and at a radial distance outward of said central area of said bottom, all of said support members having the same vertical height whereby said bottom is maintained in parallel spaced-apart relation to a cooking or cooling surface upon which said pizza pan is placed; and (c) an upwardly and outwardly sloped outer portion, said outer portion being integrally formed with said bottom at a point outward of said radial distance associated with said support members, said outer wall having an upper end terminating in a rolled edge.
Claim 7
Dependent Claim
177 words
A unitary pizza pan comprising: (a) a substantially horizontal and circular bottom, said bottom including a plurality of small equally-spaced apertures formed therethrough, said apertures being contained within a substantially circular central area slightly smaller than said bottom; (b) a plurality of downwardly extending U-shaped support members having a material thickness which is uniform to a material thickness of said bottom, said support members also having curved upper edges which are smoothly and integrally formed with said bottom, said support members located at substantially equidistant positions from each other and at a radial distance outward of said central area of said bottom, all of said support members having the same vertical height whereby said bottom is maintained in parallel spaced-apart relation to a cooking or cooling surface upon which said pizza pan is placed; and (c) an upwardly and outwardly sloped outer portion, said outer portion being integrally formed with said bottom at a point outward of said radial distance associated with said support members, said outer wall having an upper end terminating in a rolled edge.
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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) | 1999-06-18 | 1999-12-18 | 2000-06-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-06-18 | 2003-12-18 | 2004-06-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-06-18 | 2007-12-18 | 2008-06-18 | $7700.00 | Window Closed / Lapsed |