Patent US3089610A successfully refreshed from Google Patents.
US3089610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacle and opening means therefor
Assignee: Individual
•
Filing: 1960-11-02
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Granted: 1963-05-14
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Expires: 1980-11-02
Abstract
No abstract record available.
Inventors
- 👤 James J Walsh
- 👤 D Andrea A Ralph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:10
CPC Classifications
B; B65; B65D; B65D17/00; B65D17/28; B65D17/401; B65D17/4012
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A CONTAINER HAVING A WALL WITH A PREFORMED POUR OPENING THEREIN THROUGH WHICH CONTENTS OF THE CONTAINER CAN BE DISPENSED, AN OPENER MEANS CARRIED BY SAID WALL AND DISPOSED IN THE POUR OPENING AND HAVING ONE PART FULLY COVERING SAID OPENING UPON AN INNER SIDE OF SAID WALL, MEANS CARRIED BY SAID PART OF SAID OPENER MEANS ENGAGING THE INNER SIDE OF THE WALL THROUGH THE POUR OPENING FOR SECURING SAID PART IN POUR OPENING COVERING POSITION, A SHEET OF FRANGIBLE MATERIAL COVERING SAID PART AND SAID OPENING THE INNER SAID OF SAID WALL, AND MEANS ON THE OUTER SIDE OF SAID WALL AND CONNECTED WITH SAID PART BY WHICH SAID PART MAY BE PULLED FOR REMOVAL THROUGH SAID OPENING.
Claim 2
Dependent Claim
120 words
A CONTAINER HAVING A WALL WITH A PREFORMED POUR OPENING THEREIN THROUGH WHICH CONTENTS OF THE CONTAINER CAN BE DISPENSED, AN OPENER MEANS CARRIED BY SAID WALL AND DISPOSED IN THE POUR OPENING AND HAVING ONE PART FULLY COVERING SAID OPENING UPON AN INNER SIDE OF SAID WALL, MEANS CARRIED BY SAID PART OF SAID OPENER MEANS ENGAGING THE INNER SIDE OF THE WALL THROUGH THE POUR OPENING FOR SECURING SAID PART IN POUR OPENING COVERING POSITION, A SHEET OF FRANGIBLE MATERIAL COVERING SAID PART AND SAID OPENING THE INNER SAID OF SAID WALL, AND MEANS ON THE OUTER SIDE OF SAID WALL AND CONNECTED WITH SAID PART BY WHICH SAID PART MAY BE PULLED FOR REMOVAL THROUGH SAID OPENING.
References Cited (Backward Citations)
US2790577A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-13 | 1966-11-12 | 1967-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-13 | 1970-11-12 | 1971-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-13 | 1974-11-12 | 1975-05-14 | $7700.00 | Window Closed / Lapsed |