1
Mack J Fulwyler: Apparatus for distinguishing multiple subpopulations of cells. Becton Dickinson and Company, Richard J Rodrick, February 12, 1985: US04499052 (182 worldwide citation)

A method of distinguishing multiple subpopulations of cells from a single sample of cells of a variety of types comprises labeling particles with two or more marking agents. These particles are marked in a plurality of different pre-selected ratios of the agents ranging between zero percent and one ...


2
Mack J Fulwyler, C William Hatcher: Method for producing uniform particles. Coulter Electronics, Silverman Cass & Singer, July 24, 1979: US04162282 (160 worldwide citation)

Uniform particles are produced by introducing a laminar stream of a core liquid into a laminar flowing body of an immiscible sheath liquid. The core liquid or the sheath liquid, or both liquids, can contain one or more materials dispersed (dissolved or suspended) in them from which the uniform parti ...


3
Mack J Fulwyler: Method and apparatus for distinguishing multiple subpopulations of cells. Becton Dickinson and Company, Richard J Rodrick, January 5, 1988: US04717655 (92 worldwide citation)

A method of distinguishing multiple subpopulations of cells from a single sample of cells of a variety of types comprises labeling particles with two or more marking agents. These particles are marked in a plurality of different pre-selected ratios of the agents ranging between zero percent and one ...


4
Mack J Fulwyler, Joe W Gray: Capillary array and related methods. The Regents of the University of California, Emily M Haliday, Quine Intellectual Property Law Group P C, August 26, 2003: US06610499 (91 worldwide citation)

The invention provides methods and devices for detecting the presence of one or more target analytes in a sample employing a channel having affixed therein one or more binding partners for each target analyte. Assays are carried out by transporting the sample through the channel to each successive b ...


5
Mack J Fulwyler, C William Hatcher: Droplet forming apparatus for use in producing uniform particles. Coulter Electronics, Silverman Cass & Singer, November 24, 1981: US04302166 (78 worldwide citation)

Uniform particles are produced by introducing a laminar stream of a core liquid into a laminar flowing body of an immiscible sheath liquid. The core liquid or the sheath liquid, or both liquids, can contain one or more materials dispersed (dissolved or suspended) in them from which the uniform parti ...


6
Mack J Fulwyler: Single drop separator. Coulter Electronics, Silverman Cass & Singer, October 28, 1980: US04230558 (77 worldwide citation)

A method and apparatus for forming a separate single drop wherein a fluid stream is formed in air and an electrical charge or radiant energy is applied to the stream at a particular location in order to disturb the stream and create a single drop. The drop may be formed surrounding a particle and th ...


7
Mack J Fulwyler, Joe W Gray: Capillary array and related methods. The Regents of the University of California, Emily M Haliday, Quine Intellectual Property Law Group P C, November 16, 2004: US06818184 (73 worldwide citation)

The invention provides methods and devices for detecting the presence of one or more target analytes in a sample employing a channel having affixed therein one or more binding partners for each target analyte. Assays are carried out by transporting the sample through the channel to each successive b ...


8
Mack J Fulwyler: Single drop separator. Coulter Electronics, Silverman Cass & Singer, April 10, 1979: US04148718 (48 worldwide citation)

A method and apparatus for forming a separate single drop wherein a fluid stream is formed in air and an electrical charge or radiant energy is applied to the stream at a particular location in order to disturb the stream and create a single drop. The drop may be formed surrounding a particle and th ...


9
Mack J Fulwyler: Optical chamber with spherical reflective portion and apparatus employing same. Coulter Electronics, Silverman & Cass, November 2, 1976: US03989381 (36 worldwide citation)

An optical chamber for use in an apparatus for measuring characteristics of small particles such as blood cells while the particles are suspended in a liquid includes a housing which defines the optical chamber. An entrance and exit are formed in the chamber for allowing entry and exit of the partic ...


10
Bernard A Shoor, Mack J Fulwyler: Apparatus and method for sorting particles by gas actuation. Becton Dickinson and Company, Richard J Rodrick, July 2, 1985: US04526276 (22 worldwide citation)

An apparatus for sorting particles comprises a nozzle or the like for producing a stream of particles, such as cells, in a liquid flow. The particles are analyzed as they are flowing to detect different parameters thereof. A hollow inner tube and a concentrically arranged hollow outer tube are locat ...



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