US3262600A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tamper-proof replaceable cap
Assignee: Silgan Plastic Food Containers Corp
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Filing: 1964-08-19
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Granted: 1966-07-26
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Expires: 1984-08-19
Abstract
No abstract record available.
Inventors
- 👤 Peter P Gach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 04:39
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A TAMPER-PROOF REPLACEABLE CAP FOR USE ON A DISPENSING CONTAINER HAVING AN UPRIGHT BODY AND A DISPENSING OPENING LOCATED AT AN UPPER END OF SAID BODY AND A HORIZONTALLY PROTRUDING BEAD AROUND SAID BODY NEAR THE UPPER END THEREOF, SAID TAMPER-PROOF REPLACEABLE CAP COMPRISING, IN INVERTED CAP-SHAPED BODY ADAPTED TO ENCLOSE SAID DISPENSING OPENING, AN ANNULAR RADIAL WEB AT THE LOWER EDGE OF SAID BODY AND A CONTINUOUS, CIRCUMFERENTIALLY DEPENDING SKIRT ON SAID WEB, MEANS INTEGRAL WITH SAID SKIRT FOR RELEASABLY RETAINING SAID CAP ON SAID BEAD OF SAID CONTAINER, SAID SKIRT HAVING A FRANGIBLE PORTION
Claim 2
Dependent Claim
96 words
A TAMPER-PROOF REPLACEABLE CAP FOR USE ON A DISPENSING CONTAINER HAVING AN UPRIGHT BODY AND A DISPENSING OPENING LOCATED AT AN UPPER END OF SAID BODY AND A HORIZONTALLY PROTRUDING BEAD AROUND SAID BODY NEAR THE UPPER END THEREOF, SAID TAMPER-PROOF REPLACEABLE CAP COMPRISING, IN INVERTED CAP-SHAPED BODY ADAPTED TO ENCLOSE SAID DISPENSING OPENING, AN ANNULAR RADIAL WEB AT THE LOWER EDGE OF SAID BODY AND A CONTINUOUS, CIRCUMFERENTIALLY DEPENDING SKIRT ON SAID WEB, MEANS INTEGRAL WITH SAID SKIRT FOR RELEASABLY RETAINING SAID CAP ON SAID BEAD OF SAID CONTAINER, SAID SKIRT HAVING A FRANGIBLE PORTION
References Cited (Backward Citations)
US3149745A
Cited
US3128004A
Cited
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 |