US3113706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pouring dispenser
Assignee: Anfinsen Plastic Moulding Inc
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Filing: 1961-11-08
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Granted: 1963-12-10
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Expires: 1981-11-08
Abstract
No abstract record available.
Inventors
- 👤 Charles E Wickman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 03:49
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/065; B65D47/12; B65D47/14; B65D47/141
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
115 words
A POURING DISPENSER FABRICATED FROM SHAPE-RETAINING RESILIENTLY-DEFORMABLE MATERIAL COMPRISING A TROUGH-LIKE BODY HAVING A FLOW OPENING THEREIN AND A COVER, A CIRCULAR SKIRT INTEGRAL WITH SAID BODY AND SURROUNDING SAID OPENING AND DEPENDING THEREFROM, A CIRCUMFERENTIAL GROOVE ON THE OUTSIDE CIRCUMFERENTIAL SURFACE OF SAID SKIRT ADJACENT TO ITS FREE PERIPHERAL EDGE, AN INTERNAL CIRCUMFERENTIAL RIB ON THE INSIDE CIRCUMFERENTIAL SURFACE OF SAID SKIRT ADJACENT TO SAID FREE PERIPHERAL EDGE, A SLEEVE INSERTABLE IN SAID FLOW OPENING AND ENGAGEABLE WITH SAID INTERNAL RIB FOR EXPANDING SAID SKIRT RADIALLY TO ENGAGE THE CIRCUMFERENTIAL GROOVE OVER THE RIM OF A CONTAINER OPENING, AND MEANS ON SAID COVER ENGAGEABLE WITH SAID SLEEVE TO RETAIN THE COVER IN CLOSED POSITION.
Claim 2
Dependent Claim
115 words
A POURING DISPENSER FABRICATED FROM SHAPE-RETAINING RESILIENTLY-DEFORMABLE MATERIAL COMPRISING A TROUGH-LIKE BODY HAVING A FLOW OPENING THEREIN AND A COVER, A CIRCULAR SKIRT INTEGRAL WITH SAID BODY AND SURROUNDING SAID OPENING AND DEPENDING THEREFROM, A CIRCUMFERENTIAL GROOVE ON THE OUTSIDE CIRCUMFERENTIAL SURFACE OF SAID SKIRT ADJACENT TO ITS FREE PERIPHERAL EDGE, AN INTERNAL CIRCUMFERENTIAL RIB ON THE INSIDE CIRCUMFERENTIAL SURFACE OF SAID SKIRT ADJACENT TO SAID FREE PERIPHERAL EDGE, A SLEEVE INSERTABLE IN SAID FLOW OPENING AND ENGAGEABLE WITH SAID INTERNAL RIB FOR EXPANDING SAID SKIRT RADIALLY TO ENGAGE THE CIRCUMFERENTIAL GROOVE OVER THE RIM OF A CONTAINER OPENING, AND MEANS ON SAID COVER ENGAGEABLE WITH SAID SLEEVE TO RETAIN THE COVER IN CLOSED POSITION.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-09 | 1967-06-10 | 1967-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-09 | 1971-06-10 | 1971-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-09 | 1975-06-10 | 1975-12-10 | $7700.00 | Window Closed / Lapsed |