Patent US2829057A successfully refreshed from Google Patents.
US2829057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pie shell package
Assignee: Individual
•
Filing: 1954-05-12
•
Granted: 1958-04-01
•
Expires: 1974-05-12
Abstract
No abstract record available.
Inventors
- 👤 Henry J Voelker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:44
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/30; B65D85/36; B65D75/00; B65D75/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
IN COMBINATION WITH A PIE PAN HAVING AN UNBAKED PIE DOUGH CRUST DISPOSED THEREIN FOR BAKING, A COVER NESTING IN SAID PIE PAN AND OVERLYING THE PIE CRUST, SAID COVER BEING RELATIVELY RIGID, MEANS CONSISTING OF A FLANGE AT THE OUTER EDGES OF SAID PAN AND SAID COVER FOR SPACING SAID OVER FROM SAID PIE PAN APPROXIMATELY THE THICKNESS OF THE PIE CRUST, AND MEANS RELEASABLY SEALINGLY ATTACHING SAID COVER TO SAID PIE PAN, SAID PIE PAN AND COVER HAVING CONTIGUOUS RIMS, SAID SEALINGLY ATTACHING MEANS BEING ATTACHED TO SAID RIMS.
Claim 2
Dependent Claim
91 words
IN COMBINATION WITH A PIE PAN HAVING AN UNBAKED PIE DOUGH CRUST DISPOSED THEREIN FOR BAKING, A COVER NESTING IN SAID PIE PAN AND OVERLYING THE PIE CRUST, SAID COVER BEING RELATIVELY RIGID, MEANS CONSISTING OF A FLANGE AT THE OUTER EDGES OF SAID PAN AND SAID COVER FOR SPACING SAID OVER FROM SAID PIE PAN APPROXIMATELY THE THICKNESS OF THE PIE CRUST, AND MEANS RELEASABLY SEALINGLY ATTACHING SAID COVER TO SAID PIE PAN, SAID PIE PAN AND COVER HAVING CONTIGUOUS RIMS, SAID SEALINGLY ATTACHING MEANS BEING ATTACHED TO SAID RIMS.
References Cited (Backward Citations)
US730082A
Cited
US1446782A
Cited
US2080125A
Cited
US2042070A
Cited
US2041537A
Cited
US2174425A
Cited
US2135342A
Cited
US2309557A
Cited
US2316574A
Cited
US2550815A
Cited
US2555033A
Cited
US2691337A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-31 | 1961-09-30 | 1962-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-31 | 1965-09-30 | 1966-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-31 | 1969-09-30 | 1970-04-01 | $7700.00 | Window Closed / Lapsed |