US3185154A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for collecting, separating, storing and dispensing whole blood
Assignee: Individual
•
Filing: 1962-08-14
•
Granted: 1965-05-25
•
Expires: 1982-08-14
Abstract
No abstract record available.
Inventors
- 👤 Joseph F Caccavo
- 👤 William J Piemonte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:15
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/05; A61B; A61B5/00; A61B5/15; A61B5/150007; A61B5/150015; A61B5/15003; A61B5/150206; A61B5/150251; A61B5/150366; A61B5/150374; A61B5/150381; A61B5/150389; A61B5/150534; A61B5/150694; A61B5/150717; A61B5/153; A61M; A61M1/00; A61M1/02; A61M1/029; A61B5/150755
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
AN APPARATUS FOR THE COLLECTION, CENTRIFUGING, STORING AND DISPENSING OF WHOLE BLOOD IN A COMPLETELY HERMETICALLY SEALED CONTAINER COMPRISING TWO SEPARATED CHAMBERS, IN WHICH SAID TWO CHAMBERS ARE BOXLIKE IN FORM AND INHERNETLY RIGID, EACH CHAMBER COMPRISING FOUR SIDE WALLS, A TOP AND A BOTTOM WALL, SAID BOTTOM WALL OF ONE CHAMBER AND A SAID TOP WALL OF THE OTHER CHAMBER EACH HAVING AN APERTURE, A DUCT EXTENDING FROM ONE APERTURE TO THE OTHER, SAID DUCT AND SAID TWO CHAMBERS BEING INTEGRALLY FORMED OF A POLYVINYL CHLORIDE RESIN BASE MATERIAL, SAID
Claim 2
Independent Claim
91 words
AN APPARATUS FOR THE COLLECTION, CENTRIFUGING, STORING AND DISPENSING OF WHOLE BLOOD IN A COMPLETELY HERMETICALLY SEALED CONTAINER COMPRISING TWO SEPARATED CHAMBERS, IN WHICH SAID TWO CHAMBERS ARE BOXLIKE IN FORM AND INHERNETLY RIGID, EACH CHAMBER COMPRISING FOUR SIDE WALLS, A TOP AND A BOTTOM WALL, SAID BOTTOM WALL OF ONE CHAMBER AND A SAID TOP WALL OF THE OTHER CHAMBER EACH HAVING AN APERTURE, A DUCT EXTENDING FROM ONE APERTURE TO THE OTHER, SAID DUCT AND SAID TWO CHAMBERS BEING INTEGRALLY FORMED OF A POLYVINYL CHLORIDE RESIN BASE MATERIAL, SAID
References Cited (Backward Citations)
US2663298A
Cited
US3064647A
Cited
US3001397A
Cited
US3079919A
Cited
US3028075A
Cited
US3096283A
Cited
US3074402A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-05-24 | 1968-11-23 | 1969-05-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-05-24 | 1972-11-23 | 1973-05-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-05-24 | 1976-11-23 | 1977-05-25 | $7700.00 | Window Closed / Lapsed |