Chemistry: analytical and immunological testing – Optical result – With claimed manipulation of container to effect reaction or...
Patent
1989-11-27
1992-04-14
Lacey, David L.
Chemistry: analytical and immunological testing
Optical result
With claimed manipulation of container to effect reaction or...
436170, 436180, 436807, 422 56, 422 58, 422 60, 422 61, 435 4, 435805, 435810, G01N 3352
Patent
active
051048124
ABSTRACT:
Disclosed are devices and methods for interrupting capillary flow of a liquid between two pieces of bibulous material which, prior to actuation, are in a capillary flow relationship to each other. In particular, the capillary flow relationship of two pieces of bibulous material is interrupted by utilizing a liquid expandable piece of bibulous material.
REFERENCES:
patent: 3482943 (1969-12-01), Csizmas et al.
patent: 4826759 (1989-05-01), Guire et al.
patent: 4839297 (1989-06-01), Freitag et al.
patent: 4849340 (1989-07-01), Oberhardt
patent: 4857453 (1989-08-01), Ullman et al.
patent: 4883764 (1989-11-01), Kloepfer
Becker Martin
Kurn Nurith
Patel Rajesh D.
Ullman Edwin F.
Lacey David L.
Leitereg Theodore J.
Snay Jeffrey R.
Syntex (U.S.A.) Inc.
LandOfFree
Device and method for interrupting capillary flow does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device and method for interrupting capillary flow, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device and method for interrupting capillary flow will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2348868