US3230661A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container with sound-generating closure
Assignee: Wyeth LLC
•
Filing: 1962-12-10
•
Granted: 1966-01-25
•
Expires: 1982-12-10
Abstract
No abstract record available.
Inventors
- 👤 Frederick C Gleason
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:30
CPC Classifications
A; A63; A63H; A63H5/00; B; B65; B65D; B65D51/00; B65D51/24; B65D51/248
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
A DISPENSER FOR LIQUIDS COMPRISING A RESILIENTLY FLEXIBLE CONTAINER PROVIDED WITH A GENERALLY CYLINDRICAL NECKED OPENING, A REMOVABLE AND REPLACEABLE CAP ADAPTED TO SERVE AS A SEAL OVER SAID NECKED OPENING, AND A TIGHLY FITTING INSERT COMPLETELY FILLING SAID NECKED OPENING, SAID
Claim 2
Dependent Claim
42 words
A DISPENSER FOR LIQUIDS COMPRISING A RESILIENTLY FLEXIBLE CONTAINER PROVIDED WITH A GENERALLY CYLINDRICAL NECKED OPENING, A REMOVABLE AND REPLACEABLE CAP ADAPTED TO SERVE AS A SEAL OVER SAID NECKED OPENING, AND A TIGHLY FITTING INSERT COMPLETELY FILLING SAID NECKED OPENING, SAID
References Cited (Backward Citations)
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Cited
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US2490368A
Cited
US2532729A
Cited
US2673661A
Cited
US2845747A
Cited
US2959889A
Cited
US3075317A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-24 | 1969-07-26 | 1970-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-24 | 1973-07-26 | 1974-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-24 | 1977-07-26 | 1978-01-25 | $7700.00 | Window Closed / Lapsed |