| Patents for B01L 99 - Subject matter not provided for in other groups of this subclass (5,968) |
|---|
| 05/12/1992 | CA1300474C Isolation liquid layer retention device |
| 05/12/1992 | CA1300473C Vacuum manifold for extraction processing |
| 05/07/1992 | WO1992007656A2 System and method for processing biological fluids |
| 05/05/1992 | US5110727 Measurement of blood clot formation and dissolution times |
| 05/05/1992 | US5110557 Noncontamination of environment, high quality sample |
| 05/01/1992 | WO1992007655A1 Collection and display device |
| 05/01/1992 | CA2095240A1 Collection and display device |
| 04/29/1992 | EP0482165A1 Laboratory washing device with swirling current |
| 04/28/1992 | US5109429 Apparatus and method for analyses of biological specimens |
| 04/28/1992 | US5108706 Rigid covering and absorbent material fixed therein |
| 04/21/1992 | US5105842 Apparatus for washing magnetic particles in a vessel with a bottom pull |
| 04/08/1992 | EP0479283A2 Method for aspirating and drying the cups of coated microtitration plates |
| 04/08/1992 | EP0479047A2 Apparatus and method for evacuating blood aspiration tubes |
| 04/07/1992 | US5101674 Method and a device for a contactless positioning of a liquid sample |
| 04/06/1992 | CA2052807A1 Process for sucking out and drying the cavities of coated microtiter plates |
| 04/02/1992 | WO1992005443A1 Reagent separation |
| 04/02/1992 | WO1992005425A1 Procedure and means for removing liquid from a cuvette |
| 04/01/1992 | EP0477811A2 Liquid delivery system |
| 04/01/1992 | EP0477331A1 Manual device for generating local under or over pressure. |
| 03/31/1992 | US5100621 Prepackaged disposable kit with instruction booklet pages overlying test components in successive sequence |
| 03/31/1992 | US5100620 Capillary tube/gap reagent format |
| 03/31/1992 | US5100564 Blood bags, connectors, filters, container for centrifuging, polybutylene terephthalate grafted with hydroxy or acid containing acrylic monomer |
| 03/19/1992 | WO1991016979A3 Laboratory washing device with swirling current |
| 03/18/1992 | EP0474630A1 Apparatus and method for the self-levelling of liquid in a container |
| 03/17/1992 | US5095938 Injector for fluid delivery system |
| 03/17/1992 | US5095792 Device for cutting microhematocrit tubes |
| 03/11/1992 | EP0418235A4 Coagulation assay systems which utilize paramagnetic particles |
| 03/03/1992 | US5092184 Cell staining system for flow cytometry |
| 02/26/1992 | EP0472198A2 Cup cleaning apparatus |
| 02/20/1992 | WO1992002303A1 Apparatus for carrying out biochemical reactions |
| 02/19/1992 | EP0471203A2 Method for washing carriers with immobilized reaction products or partners formed during or used in immunodiagnostics and apparatus for performing this method |
| 02/06/1992 | WO1991016133A3 Manual device for generating local under or over pressure |
| 02/04/1992 | US5085833 Fluorine resin; negative-presure; separation of liquids |
| 01/29/1992 | CN2094388U Transfering device for volatile liquid |
| 01/29/1992 | CN1058270A Automatic analysing apparatus |
| 01/22/1992 | EP0466845A1 Device for automatically sampling, weighing and mixing various expensive liquids |
| 01/09/1992 | WO1992000144A1 Apparatus for withdrawing a liquid sample from a sample vessel and transferring it |
| 01/07/1992 | US5078970 Containers for safe handling of blood and other body fluids during analysis procedures |
| 01/07/1992 | US5078164 Microtiter plate washer |
| 12/18/1991 | CN2090727U Mini-medical liquid sucking apparatus |
| 12/17/1991 | US5073348 To equalize pressure in a closed vessel |
| 12/17/1991 | US5072854 Method for transporting a cured organic or organosiloxane gel |
| 12/03/1991 | CA1292714C Nozzle device in an apparatus for biochemical reactions |
| 12/03/1991 | CA1292606C Continuous flow reactor for sequencing peptide sequenators |
| 11/27/1991 | EP0254739B1 Liquid sampling valve |
| 11/26/1991 | US5067532 Apparatus for filling self-sealing tubes |
| 11/21/1991 | EP0457453A2 Method for transporting a cured organic or organosiloxane gel |
| 11/21/1991 | EP0327618B1 Bubble generator |
| 11/20/1991 | CN2088897U Shaking by swirling type bottle shaking apparatus |
| 11/19/1991 | US5066336 Method for cleaning reagent delivery probes |
| 11/19/1991 | US5065800 Liquid charging method and a liquid charging apparatus |
| 11/14/1991 | WO1991016980A1 Apparatus for washing magnetic particles in a vessel with a bottom pull |
| 11/14/1991 | WO1991016979A2 Laboratory washing device with swirling current |
| 11/14/1991 | WO1991016978A1 Manifold liquid handling device with backsip function |
| 11/13/1991 | EP0264456B1 Fully automatic apparatus for pulling out test tube stoppers |
| 11/12/1991 | US5064282 Photometric apparatus and method for measuring hemoglobin |
| 11/05/1991 | US5062308 Filter punch and filter collection system |
| 10/29/1991 | US5060823 Sterile transfer system |
| 10/23/1991 | EP0452790A1 Process for cleaning and drying of respiration tubes deposited into an insertion rack of a laboratory-dishwasher and insertion rack for carrying out the process |
| 10/22/1991 | US5059400 Apparatus for chemical reaction by wet process comprising a stack equipped with a barrier against the propagation of microwaves |
| 10/18/1991 | WO1991016133A2 Manual device for generating local under or over pressure |
| 10/18/1991 | CA2060657A1 Manual device for generating local under or over pressure |
| 10/15/1991 | US5056552 High temperature recirculating chemical bath construction |
| 10/09/1991 | CN2086166U Liquid subsectin bottler controller |
| 10/08/1991 | US5055271 Pump inserter for test tubes |
| 10/08/1991 | US5054519 Recirculating chemical bath with inflow and self balancing outflow |
| 10/02/1991 | EP0326607B1 Backlash-free drive for the adjustment mechanism of a microtome |
| 09/24/1991 | US5051282 Method and apparatus for water-repellent processing of tube |
| 09/18/1991 | CN1013995B Device for dispensing predetermined quantity of liquid |
| 09/17/1991 | CA1288933C Automatic test tube plug extraction apparatus |
| 09/05/1991 | WO1991012905A1 Machine for washing laboratory equipment |
| 09/03/1991 | CA1288283C Liquid metering device |
| 08/07/1991 | CN1053682A Apparatus method of automatic determination for continuous steps immunoassaying at least a species of biological material in biological specimens, reagent of use related apparatus |
| 07/31/1991 | EP0438408A1 Deposition apparatus |
| 07/30/1991 | US5035864 Blood containment device |
| 07/27/1991 | WO1991011259A1 Sanitary sampling system |
| 07/27/1991 | CA2074505A1 Sanitary sampling system |
| 07/16/1991 | US5031797 Reagent storage and delivery system |
| 06/26/1991 | EP0433729A1 Rotary evaporator |
| 06/25/1991 | US5025920 Evidence gathering kit |
| 06/13/1991 | WO1991008451A1 Device for automatically sampling, weighing and mixing various expensive liquids |
| 05/30/1991 | WO1991007662A1 Apparatus for automatically carrying out a multi-stage immunoassay of at least one biological substance in a plurality of biological samples; method and reagent using said apparatus |
| 05/30/1991 | CA2044588A1 Apparatus for automatically carrying out a multi-stage immunoassay of at least one biological substance in a plurality of biological samples; method and reagent using said apparatus |
| 05/22/1991 | EP0427735A1 Microtitration plate and process for the quantitation of the state or changes of state of inhomogeneous samples. |
| 05/08/1991 | EP0425604A1 Assay element. |
| 05/02/1991 | EP0424387A1 Intramedullary catheter. |
| 04/30/1991 | US5011779 Apparatus for rapid deposition of test samples on an absorbent support |
| 04/30/1991 | US5010660 Method and apparatus for drying glassware |
| 04/23/1991 | US5009850 Blood containment device |
| 04/23/1991 | US5009241 Apparatus for washing narrow neck bottles |
| 04/18/1991 | WO1991005254A1 Photometric apparatus and method for measuring hemoglobin |
| 04/18/1991 | DE3934024A1 Reproducible mixt. syringe - with magnetic stirrer driven by motorised magnet inside hollow piston |
| 04/17/1991 | EP0235236B1 Multi-cavity washing apparatus |
| 04/17/1991 | CN2075105U Explosion generator by burning mixed hydrogen and air |
| 04/10/1991 | EP0420960A1 Multianalyte test vehicle. |
| 04/10/1991 | EP0420904A1 Biochemical reaction machine |
| 04/09/1991 | US5005981 Apparatus for method for causing vortices in a test tube |
| 04/03/1991 | CN1012267B Closed container opener |
| 03/27/1991 | EP0418237A1 A method for continuously and automatically making analyses and a device for performing the method. |
| 03/27/1991 | EP0418235A1 Coagulation assay systems which utilize paramagnetic particles. |