| Patent Number |
Title Of Patent |
Date Issued |
| RE38688 |
Sheet-like diagnostic device |
January 18, 2005 |
| A solid diagnostic device for the quantitative determination of substances of biological affinity in biological fluids is described. A process is also described in which the biological fluid is brought into contact with a specific functional sector of the device, the fluid migrates throu |
| RE37437 |
Sheet-like diagnostic device |
November 6, 2001 |
| A solid diagnostic device for the quantitative determination of substances of biological affinity in biological fluids is described. A process is also described in which the biological fluid is brought into contact with a specific functional sector of the device, the fluid migrates throu |
| 5895811 |
Artificial positive controls derived from bifunctional conjugates |
April 20, 1999 |
| The invention relates to an artificial positive control reagents based on antibody conjugates that are used in immunochemical detection methods and to processes for the preparation of these reagents. |
| 5491218 |
Artificial positive controls derived from bifunctional conjugates |
February 13, 1996 |
| The invention relates to artificial positive control reagents based on antibody conjugates that are used in immunochemical detection methods and to processes for the preparation of these reagents. |
| 4861711 |
Sheet-like diagnostic device |
August 29, 1989 |
| A solid diagnostic device for the quantitative determination of substances of biological affinity in biological fluids is described. A process is also described in which the biological fluid is brought into contact with a specific functional sector of the device, the fluid migrates throu |
| 4563431 |
Biologically active latex conjugate |
January 7, 1986 |
| A biologically active latex conjugate prepared by the acidification of latex particles of a core/shell polymer having acetal groups in the shell, whereby said acetal groups are converted to aldehyde groups, and then bonding a biologically active substance having an amino group to said |
| 4448908 |
Latex, biologically active latex conjugates and a process for their preparation |
May 15, 1984 |
| What is disclosed is a latex, reactive with a biologically active substance to form a conjugate suitable for serological or immunological assay procedures, the particles of which latex comprises a polymer core and a shell thereover, said shell comprising a water insoluble monomer of the |
