Patents for C12M 1 - Apparatus for enzymology or microbiology (67,514)
02/1980
02/12/1980CA1071711A1 Microbial detection and enumeration method and apparatus
02/06/1980EP0007489A1 Process and apparatus for carrying out (bio)chemical reactions in a gas/liquid-system
02/06/1980EP0007372A1 Methods and reagents for the assay of enzymes
02/05/1980US4187149 Cell culture sampling system
02/05/1980US4187148 Procedure for separating and recovering marsh gas
02/05/1980CA1071128A1 Device for making a culture of co2 requiring organisms
01/1980
01/29/1980US4185680 Process for producing useful concentrated slurries from waste material
01/23/1980EP0007168A1 Process for methane and ammonia extraction from organic waste
01/23/1980EP0007133A2 Fermenter
01/22/1980US4184892 Toable roof supported by pressurized gas, hermetic sealing, oxygen-free, spraying with water
01/22/1980US4184547 Situ mining of fossil fuel containing inorganic matrices
01/22/1980US4184483 Method of and apparatus for collecting cultures
01/15/1980US4183787 Circulation of gas/liquid mixtures
01/09/1980EP0006192A1 Device and procedure for microbiological work
01/08/1980US4182656 Method for detecting the presence of biologically active agents utilizing 13 C-labeled substrates
01/01/1980US4181576 Fermentation method
01/01/1980US4181501 Method and apparatus for measuring antibody levels
12/1979
12/18/1979US4179339 Silicon fillers
12/18/1979US4179266 Method and apparatus for culturing and examining fungi
12/11/1979US4178345 Cuvette cartridge
12/04/1979CA1067395A1 Circulation of gas/liquid mixtures
11/1979
11/28/1979EP0005650A1 Fluidized bed reactor with fluidizing fluid flow distributors
11/27/1979US4176007 Method and apparatus for eliminating luminol interference material
11/27/1979CA1067218A1 Process and apparatus for the aerobic biological purification of liquid wastes containing organic pollutants
11/27/1979CA1066911A1 Process and apparatus to detect micro-organisms in a medium
11/20/1979US4175008 Culture specimen collection and transport package
11/06/1979US4173516 Device for cultivating cells of animal and human tissues
10/1979
10/30/1979US4172765 Method for the quantitative determination of alpha-amylase
10/09/1979US4170520 Apparatus for measuring reactant concentrations and quantities
10/04/1979WO1979000719A1 Method for the production of methane and a plant for carrying out the method
10/02/1979US4169765 Apparatus for the quantitative determination of α-amylase
10/02/1979US4169712 Solar energy collection and utilization system
09/1979
09/25/1979US4169048 Anaerobic fermentation of excreta in a collapsible bag
09/25/1979US4169014 Method of immobilizing proteinaceous substances
09/25/1979US4169010 Fermentation process for improved oxygen utilization
09/25/1979US4168915 Rotary drum
09/11/1979US4167450 Method and apparatus for the production of secondary metabolites by the maintenance-state cultivation of microorganisms
09/11/1979CA1062134A1 Method and apparatus for automated measurement of energy oxygen
09/04/1979US4166835 For production of liquid fertilizer and methane from organic wastes
08/1979
08/14/1979US4164449 Surface separation technique for the detection of microbial pathogens
07/1979
07/31/1979US4162971 Injectors with deflectors for their use in gassing liquids
07/31/1979US4162970 Injectors and their use in gassing liquids
07/17/1979CA1058539A1 Fermentation of alcohols in foamed condition
07/11/1979EP0002967A2 Safety catalyst system and method of catalysing gas phase chemical reactions using the same
07/10/1979US4160700 Petri dish
07/03/1979US4160205 Detection of bacterial activity
06/1979
06/26/1979CA1057180A1 Hydrophobic polymeric membrane
06/19/1979US4158609 Process for the continuous conversion of products by enzyme action
06/19/1979CA1056746A1 Biologically active membrane material
06/12/1979US4157958 Biodegradation
06/12/1979CA1056340A1 Anaerobic liquid transport apparatus
05/1979
05/31/1979WO1979000282A1 Method of dispersing a light beam in a liquid culture medium
05/29/1979US4156630 Process and apparatus for carrying out a fermentation operation upon recycling of microorganisms
05/22/1979US4156180 Apparatus and method for detecting metabolic activity
05/22/1979CA1054906A1 Device for making a culture of micro-organisms
05/17/1979WO1979000255A1 Enzyme assays
05/15/1979US4154668 Three containers formed of non-conducting material
05/15/1979US4154652 Method for automatically and successively cultivating tissues or cells of a body
05/15/1979CA1054576A1 Anaerobic culture collecting and transporting apparatus
05/03/1979WO1979000216A1 Compost making apparatus
05/01/1979US4152215 Apparatus for controlling pH of culture solution for a living organism
05/01/1979US4152213 Vacuum detection of bacteria
05/01/1979CA1053595A1 Enzyme preparations incorporating non-polar groups
05/01/1979CA1053549A1 Incubation apparatus
04/1979
04/24/1979US4150950 Transport system for clinical specimens
04/17/1979US4149938 Electrochemical detection device
04/17/1979CA1052715A1 Introduction of nutrient medium into a fermenter
04/10/1979US4148691 Helical mixing vanes
04/10/1979US4148590 Apparatus and method of stirring fluids
04/03/1979US4147752 Form piece for apparatuses used for immunoassays and enzyme reactions
04/03/1979US4147481 Asymmetric permeable member
04/03/1979US4147480 Asymmetric permeable member
04/03/1979CA1051804A1 Fermentation apparatus
03/1979
03/27/1979US4146433 Method and apparatus for assessing anti-bacterial activity of antibiotics
03/20/1979US4144760 Method and implement to take and collect sample material, especially for scientific or diagnostic examination
03/13/1979US4144135 Spreader device and method of spreading inoculant
03/13/1979US4143765 Shipper tray for tissue culture dishes
03/13/1979CA1050456A1 Microbiological culturing method and means
03/13/1979CA1050455A1 Establishing reversible dormancy of microorganisms
03/06/1979US4142940 Plastic membrane
02/1979
02/20/1979US4140582 Ferromagnetic wall enclose diffusion products
02/20/1979US4140489 Test tube for easy enumeration and cultivation of anaerobic and facultatively anaerobic microorganisms
02/06/1979CA1047904A1 Diagnostic device for a liquid sample and method
01/1979
01/30/1979US4136680 Self-contained apparatus for collection and maintenance of medical specimen and methods of using same
01/23/1979US4135981 Bile-esculin indicator
01/23/1979CA1047013A1 Pathotec rapid identification system
01/02/1979CA1045530A1 Analytical device and method
12/1978
12/26/1978US4131512 Method for detecting microbial pathogens employing a cushioning agent
12/20/1978EP0000094A1 Moving bed radial flow solids-fluid contacting apparatus
12/19/1978US4130365 Mass transfer in liquid media
12/12/1978US4129483 Device, composition and method for identifying microorganisms
11/1978
11/28/1978US4127447 Biomass growth restriction in a packed bed reactor
11/28/1978US4127217 Sensitivity disc dispenser with tamper mechanism
11/21/1978US4126517 Method of converting liquid micro-biological substrate and apparatus for carrying out the method
11/21/1978CA1042837A1 Ultrafiltration and electrodialysis method and apparatus
11/21/1978CA1042824A1 Fermentation processes using scraped tubular fermentor
11/21/1978CA1042823A1 Process and apparatus for the culture of microorganisms
11/14/1978US4125436 Slips for specimen growth and microscopic examination
11/14/1978CA1042362A1 Apparatus with foam breaker
11/14/1978CA1042225A1 Process for conditioning sewage sludge