Patent US3112057A successfully refreshed from Google Patents.
US3112057A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser package
Assignee: CHEMICALS SALES Inc
•
Filing: 1960-07-18
•
Granted: 1963-11-26
•
Expires: 1980-07-18
Abstract
No abstract record available.
Inventors
- 👤 Lipschutz Sidney
- 👤 Edward H Barnett
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:16
CPC Classifications
B; B65; B65D; B65D31/00; B65D31/02; B65D77/00; B65D77/04; B65D77/06; B65D77/062; B65D77/068; Y; Y10; Y10S; Y10S383/00; Y10S383/906
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
205 words
A DISPENSER PACKAGE DEVICE FOR HOLDING A LIQUID WHICH IS ADAPTED TO BE PROBE-DISPENSED THEREFROM COMPRISING A RELATIVELY RIGID OUTER CONTAINER AND A RELATIVELY FLEXIBLE INNER CONTAINER FOR HOLDING A LIQUID SEALED THEREIN, SAID OUTER CONTAINER BEING OF GENERALLY RECTANGULAR SHAPE WITH OPPOSITELY DISPOSED OPEN ENDS AND HAVING CLOSURE FLAPS HINGED TO SAID OUTER CONTAINER AT SAID OPEN ENDS, SAID INNER CONTAINER BEING OF DOUBLE-PLY CONSTRUCTION AND INCLUDING AN OUTER SECTION AND AN INNER SECTION, SAID INNER SECTION BEING SEALED TO SAID OUTER SECTION AT ONE END AND BEING OPEN TO RECEIVE FLUIDS AT ITS OPPOSITE END, SAID OUTER SECTION AND SAID INNER SECTION BEING OTHERWISE SEPARATE FROM EACH OTHER WITH THE EXCEPTION OF A SMALL AREA OF SECUREMENT ADJACENT SAID SEAL AT SAID ONE END, SAID AREA OF SECUREMENT BEING DEFINED BY FACE TO FACE ADHERENCE BETWEEN THE INNER AND OUTER SECTIONS OF SAID INNER CONTAINER, AND MEANS SECURING SAID INNER CONTAINER TO SAID OUTER CONTAINER ADJACENT SAID AREA OF SECUREMENT, WHEREBY A DISPENSING PROBE MAY BE INSERTED THROUGH SAID OUTER RIGID CONTAINER AND SAID INNER CONTAINER IN SAID AREA OF SECUREMENT WHILE RELATIVE MOVEMENT BETWEEN THE OUTER CONTAINER AND INNER CONTAINER, AND BETWEEN THE OUTER SECTION AND INNER SECTION WILL BE SUBSTANTIALLY PREVENTED.
Claim 2
Dependent Claim
205 words
A DISPENSER PACKAGE DEVICE FOR HOLDING A LIQUID WHICH IS ADAPTED TO BE PROBE-DISPENSED THEREFROM COMPRISING A RELATIVELY RIGID OUTER CONTAINER AND A RELATIVELY FLEXIBLE INNER CONTAINER FOR HOLDING A LIQUID SEALED THEREIN, SAID OUTER CONTAINER BEING OF GENERALLY RECTANGULAR SHAPE WITH OPPOSITELY DISPOSED OPEN ENDS AND HAVING CLOSURE FLAPS HINGED TO SAID OUTER CONTAINER AT SAID OPEN ENDS, SAID INNER CONTAINER BEING OF DOUBLE-PLY CONSTRUCTION AND INCLUDING AN OUTER SECTION AND AN INNER SECTION, SAID INNER SECTION BEING SEALED TO SAID OUTER SECTION AT ONE END AND BEING OPEN TO RECEIVE FLUIDS AT ITS OPPOSITE END, SAID OUTER SECTION AND SAID INNER SECTION BEING OTHERWISE SEPARATE FROM EACH OTHER WITH THE EXCEPTION OF A SMALL AREA OF SECUREMENT ADJACENT SAID SEAL AT SAID ONE END, SAID AREA OF SECUREMENT BEING DEFINED BY FACE TO FACE ADHERENCE BETWEEN THE INNER AND OUTER SECTIONS OF SAID INNER CONTAINER, AND MEANS SECURING SAID INNER CONTAINER TO SAID OUTER CONTAINER ADJACENT SAID AREA OF SECUREMENT, WHEREBY A DISPENSING PROBE MAY BE INSERTED THROUGH SAID OUTER RIGID CONTAINER AND SAID INNER CONTAINER IN SAID AREA OF SECUREMENT WHILE RELATIVE MOVEMENT BETWEEN THE OUTER CONTAINER AND INNER CONTAINER, AND BETWEEN THE OUTER SECTION AND INNER SECTION WILL BE SUBSTANTIALLY PREVENTED.
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) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |