US3360148A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure with a molded ring gasket
Assignee: Continental Can Co Inc
•
Filing: 1965-10-23
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Granted: 1967-12-26
•
Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Ronald C Owen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:07
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29C43/18; B29C70/00; B29C70/68; B29C70/78; B29C70/80; B65; B65D; B65D41/00; B65D41/02; B65D41/04; B65D41/0435; B65D41/0442; B65D43/00; B65D43/02; B65D43/0202; B65D43/0204; B65D43/0212; B65D53/00; B65D53/02; B29C43/183; B29C43/184; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/00074; B65D2543/00092; B65D2543/00259; B65D2543/00277; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/00527; B65D2543/00537; B65D2543/00592; B65D2543/00712; B65D2543/00722; B65D2543/0075; B65D2543/00787; B65D2543/00796; B65D2543/00953; B65D2543/00962; B65D2543/00972
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
81 words
A CLOSURE CAP HAVING A MOLDED GASKET FORMED IN A FLASH FREE CHAMBER, SAID CLOSURE CAP INCUDING A SHELL HAVING A TOP PANEL JOINED TO A SKIRT PORTION TO FORM A GASKET AREA. A LAYER OF GASKET MATERIAL DEPOSITED IN SAID AREA AND OVERLYING A PORTION OF SAID SKIRT PORTION AND SAID TOP PANEL, SAID GASKET MATERIAL HAVING A FLASH FREE MARGIN FORMED BY THE MAIN BODY OF GASKET MATERIAL BEING JOINED TO A FLASH FILM PORTION WHICH IS THIN RELATIVE
Claim 2
Dependent Claim
81 words
A CLOSURE CAP HAVING A MOLDED GASKET FORMED IN A FLASH FREE CHAMBER, SAID CLOSURE CAP INCUDING A SHELL HAVING A TOP PANEL JOINED TO A SKIRT PORTION TO FORM A GASKET AREA. A LAYER OF GASKET MATERIAL DEPOSITED IN SAID AREA AND OVERLYING A PORTION OF SAID SKIRT PORTION AND SAID TOP PANEL, SAID GASKET MATERIAL HAVING A FLASH FREE MARGIN FORMED BY THE MAIN BODY OF GASKET MATERIAL BEING JOINED TO A FLASH FILM PORTION WHICH IS THIN RELATIVE
References Cited (Backward Citations)
US1322914A
Cited
US2327454A
Cited
FR1019711A
Cited
US2700186A
Cited
US3110409A
Cited
US3187920A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |