US3239089A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vials
Assignee: Individual
•
Filing: 1964-10-30
•
Granted: 1966-03-08
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Expires: 1984-10-30
Abstract
No abstract record available.
Inventors
- 👤 Moylan Patrick Donough
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:20
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/14; A61J1/20; A61J1/2096; A61J1/2093; B; B65; B65D; B65D25/00; B65D25/02; B65D25/04; B65D25/08; B65D81/00; B65D81/32; B65D81/3216; B65D81/3222; A61J1/2003; A61J1/2006; A61J1/201; A61J1/202; A61J1/2031; A61J1/2089; Y; Y10; Y10S; Y10S215/00; Y10S215/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
170 words
A DOUBLE CHAMBERED VIAL SUITABLE FOR PREPARING SOLUTIONS FOR MEDICINAL INJECTIONS OR INDUSTRIALLY FOR STORING SEPARATELY A LIQUID AND SOLID, TWO LIQUIDS, A LIQUID AND A GAS, OR TWO GASES THE MIXING OF WHICH IS REQUIRED OF A PRIOR TO USE, IN WHICH EACH CHAMBER IS COMPRISED OF A BOTTLE-SHAPED FLAT-BOTTOMED CONTAINER MADE OF RIGID MATERIAL, WITH THE CIRCULAR OPENING OF ITS NECK STOPPERED BY A CAP FORMED OF A SUBSTANCE WITH SIMILAR RETRACTILE PROPERTIES TO RUBBER AND WITH FLAT BOTTOM PROVIDING A BASE, THE BASE OF ONE CONTAINER AND THE CAP OF THE OTHER BEING FORMED EACH WITH AN ECCENTRICALLY POSITIONED HOLE, AND IN WHICH THE TWO CONTAINERS ARE MOUNTED CO-AXIALLY AND HELD TOGETHER FOR RELATIVE AXIAL ROTATION, BY PRESSURE OF A CLAMPING BAND, WITH THE BASE AND CAP FORMED WITH A HOLE, ABUTTING, THE CONSTRUCTION AND ARRANGEMENT BEING SUCH THAT THE SAID HOLES ARE OUT OF ALIGNMENT WHEN THE VIAL IS ASSEMBLED BUT CAN BE BROUGHT INTO APPOSITION BY THE ROTATION OF ONE CHAMBER RELATIVE TO THE OTHER.
Claim 2
Dependent Claim
170 words
A DOUBLE CHAMBERED VIAL SUITABLE FOR PREPARING SOLUTIONS FOR MEDICINAL INJECTIONS OR INDUSTRIALLY FOR STORING SEPARATELY A LIQUID AND SOLID, TWO LIQUIDS, A LIQUID AND A GAS, OR TWO GASES THE MIXING OF WHICH IS REQUIRED OF A PRIOR TO USE, IN WHICH EACH CHAMBER IS COMPRISED OF A BOTTLE-SHAPED FLAT-BOTTOMED CONTAINER MADE OF RIGID MATERIAL, WITH THE CIRCULAR OPENING OF ITS NECK STOPPERED BY A CAP FORMED OF A SUBSTANCE WITH SIMILAR RETRACTILE PROPERTIES TO RUBBER AND WITH FLAT BOTTOM PROVIDING A BASE, THE BASE OF ONE CONTAINER AND THE CAP OF THE OTHER BEING FORMED EACH WITH AN ECCENTRICALLY POSITIONED HOLE, AND IN WHICH THE TWO CONTAINERS ARE MOUNTED CO-AXIALLY AND HELD TOGETHER FOR RELATIVE AXIAL ROTATION, BY PRESSURE OF A CLAMPING BAND, WITH THE BASE AND CAP FORMED WITH A HOLE, ABUTTING, THE CONSTRUCTION AND ARRANGEMENT BEING SUCH THAT THE SAID HOLES ARE OUT OF ALIGNMENT WHEN THE VIAL IS ASSEMBLED BUT CAN BE BROUGHT INTO APPOSITION BY THE ROTATION OF ONE CHAMBER RELATIVE TO THE OTHER.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |