| Patents for G01N 33 - Investigating or analysing materials by specific methods not covered by groups (393,632) |
|---|
| 08/09/1977 | US4040960 Waste water apparatus, pollution control |
| 08/09/1977 | US4040936 Gas flow rate controller |
| 08/09/1977 | US4040908 Conversion by enzymes to hydrogen peroxide |
| 08/09/1977 | US4040907 Iodothyronine enzyme conjugates |
| 08/09/1977 | US4040805 Personal monitoring device, or dosimeter, for measuring exposure of personnel to organic vapors |
| 08/09/1977 | US4040789 Measuring nitrogen concentration |
| 08/09/1977 | US4040788 Apparatus, instrumentation, and method for comparing samples |
| 08/09/1977 | US4040787 Thiosemicarbazide, 4-amino-antipyrine |
| 08/09/1977 | US4040785 Lysable blood preservative composition |
| 08/09/1977 | US4040784 Method for checking the accuracy of a test, using a serum-soluble cholesterol compound |
| 08/09/1977 | US4040747 Optical analyzer for agricultural products |
| 08/09/1977 | US4040743 Method and apparatus for measuring the brightness of pulp slurry |
| 08/09/1977 | US4040742 Capillary flow method and apparatus for determination of cell osmotic fragility |
| 08/09/1977 | US4040691 Waveguide holder-humidifier |
| 08/02/1977 | US4039934 Method of and apparatus for measuring ionic electric conductance of objects |
| 08/02/1977 | US4039852 Exhalation inspecting apparatus |
| 08/02/1977 | US4039652 Antigens, antibodies |
| 08/02/1977 | US4039386 Method for determining the viable bacteria count of food and a medium for accomplishing the method |
| 08/02/1977 | US4039385 Cardiac glycoside enzyme conjugates |
| 08/02/1977 | US4039286 Automatic chemical analysis apparatus |
| 08/02/1977 | US4039285 Single sample method for determination of lipoprotein concentrations in blood |
| 08/02/1977 | US4039284 Swimming pool water |
| 08/02/1977 | US4039259 Egg inspecting apparatus |
| 08/02/1977 | US4038864 Hydrocarbon measurement |
| 07/26/1977 | US4038485 Test composition, device, and method |
| 07/26/1977 | US4038378 Radioimmunoassay for hepatitis b antigen |
| 07/26/1977 | US4038289 Certain 2-hydroxy-2,4-diaryl-3-furanones |
| 07/26/1977 | US4038149 Laboratory trays with lockable covers |
| 07/26/1977 | US4038147 Blood analysis |
| 07/26/1977 | US4038146 Method of determination of serum triglycerides and reagents |
| 07/26/1977 | US4038145 Malignancy diagnostic method |
| 07/26/1977 | US4038033 Selenium labelled compounds in the saturation analysis of cyclic nucleotide |
| 07/26/1977 | US4038031 Test composition, device and method for detecting bilirubin |
| 07/26/1977 | US4038030 Medical diagnosis |
| 07/26/1977 | US4038029 Limulus lysate turbidity test for pyrogens |
| 07/26/1977 | US4037970 Optical analyzer for agricultural products |
| 07/26/1977 | US4037966 Method and device for examining pulp for the presence of shives |
| 07/26/1977 | US4037962 Apparatus for the spectral analysis of materials |
| 07/26/1977 | US4037476 Grain sampling probe |
| 07/26/1977 | US4037464 Device for transferring blood or a similar fluid to a pipette |
| 07/19/1977 | US4037003 Method for blood film preparation |
| 07/19/1977 | US4036946 Immunofluorometric method for measuring minute quantities of antigens, antibodies and other substances |
| 07/19/1977 | US4036915 Temperature-controlled apparatus for fluid permeation or the like |
| 07/19/1977 | US4036823 Radioimmunoassay |
| 07/19/1977 | US4036590 Method and apparatus for the automatic analysis of the concentration of an individual component of a fluid in a metal-depositing bath having several components |
| 07/19/1977 | US4036589 Determining the concentration of a biocide additive in a liquid |
| 07/19/1977 | US4036064 Pipette device |
| 07/12/1977 | US4035636 Apparatus for measuring the internal quality of produce |
| 07/12/1977 | US4035239 Enzymic assay for acetate ion |
| 07/12/1977 | US4035155 Silver halides |
| 07/12/1977 | US4035150 Organic systemmethylene dichloride, petroleum ether, dioxane |
| 07/12/1977 | US4034884 Biological specimen process apparatus and cover member therefor |
| 07/12/1977 | US4034601 Method and apparatus for determining coagulation times |
| 07/12/1977 | US4034600 Method and device for checking cigarettes and the like |
| 07/05/1977 | US4034219 Cleaning system for a continuous sensing oil-in-water monitor |
| 07/05/1977 | US4034074 Universal reagent 2-site immunoradiometric assay using labelled anti (IgG) |
| 07/05/1977 | US4034073 Composite for biased solid phase radioimmunoassay of triiodothyronine and thyroxine |
| 07/05/1977 | US4034072 Serum hepatitis test |
| 07/05/1977 | US4034071 Immunoassay procedures |
| 07/05/1977 | US4033723 Pregnancy test device |
| 07/05/1977 | US4033722 Assay for myasthenia gravis |
| 07/05/1977 | US4033721 Analysis of gentian violet residue in tissue |
| 07/05/1977 | US4033720 Detection |
| 07/05/1977 | US4033330 Transcutaneous pH measuring instrument |
| 06/28/1977 | US4032856 Drift compensated amplifier, particularly for measuring signals |
| 06/28/1977 | US4032626 Reagent and method for tbg assay |
| 06/28/1977 | US4032437 Fecal examination device |
| 06/28/1977 | US4031752 Web process control apparatus |
| 06/28/1977 | US4031747 Misfire monitor for engine analysis having automatic rescaling |
| 06/21/1977 | US4031203 Hepatitis A antigen |
| 06/21/1977 | US4031201 Fibres incorporating antibodies, antigens and antisera, method for their preparation and their use |
| 06/21/1977 | US4031197 In vitro method for determining allergic hypersensitivity |
| 06/21/1977 | US4031117 Testosterone derivatives |
| 06/21/1977 | US4030888 Automatic blood analyzer |
| 06/21/1977 | US4030887 Catalysts |
| 06/21/1977 | US4030886 Of steroids, radioassay, selenium-75 |
| 06/21/1977 | US4030885 Bilirubin determination |
| 06/21/1977 | US4030349 Engine analysis apparatus |
| 06/21/1977 | US4030343 Apparatus for providing an ultrasonic sectional view stating the proportion of meat and lard in biological material |
| 06/21/1977 | US4030341 Fluid application device |
| 06/14/1977 | US4029880 Labelled derivatives of steroids |
| 06/14/1977 | US4029764 Hepatitis A antigen |
| 06/14/1977 | US4029756 Radioimmunoassay |
| 06/14/1977 | US4029554 Lubricating quality, voltage |
| 06/07/1977 | US4028553 Apparatus for controlling pharmaceutical ampoules |
| 06/07/1977 | US4028465 Assay method for serum folate |
| 06/07/1977 | US4028389 Metallocenes and metallocene derivatives having a radioactive central atom |
| 06/07/1977 | US4028057 Gas analyzer |
| 06/07/1977 | US4027660 Material layer volume determination |
| 06/07/1977 | US4027623 Sample mixer and spreader |
| 06/07/1977 | US4027537 Apparatus for sampling a stream of fibers and the like |
| 05/31/1977 | US4027238 Method and apparatus for the moisture measurement of flat structures, especially textile webs |
| 05/31/1977 | US4026879 Haptens |
| 05/31/1977 | US4026671 For fluids |
| 05/31/1977 | US4026666 Method of determining soy material in foods |
| 05/24/1977 | US4025788 Radiometric analyzer |
| 05/24/1977 | US4025501 Polypeptide propoxyphene derivatives for immunoassay reagents |
| 05/24/1977 | US4025308 Electroseparative cell, microporous filter membrane |
| 05/24/1977 | US4025307 Method and apparatus for determining crystallization properties of urine |
| 05/24/1977 | US4025306 Process and apparatus for heartworm microfilariae detection |