| 2024 | Invention | Irradiation of plastics material by means of ionising radiation. The invention relates to a plast... | 
				    			
				    				
				    					|  | Invention | Cell-culture insert for cultivating cells. The invention relates to a cell-culture insert for cul... | 
				    			
				    				
				    					| 2023 | Invention | Pipetting device. 
A pipetting device (1) for receiving and dispensing fluid volumes, comprising ... | 
				    			
				    				
				    					|  | Invention | Body for a handheld pipette device | 
				    			
				    				
				    					|  | Invention | Pipetting device. 
The invention relates to a pipetting device for receiving and dispensing fluid... | 
				    			
				    				
				    					| 2022 | Invention | Displacement device of a multi-channel pipette | 
				    			
				    				
				    					|  | Invention | Valve block assembly for a bottle attachment apparatus. A valve block assembly for a bottle attac... | 
				    			
				    				
				    					|  | Invention | Pipetting device. A pipetting device for taking up and dispensing fluid volumes has a displacemen... | 
				    			
				    				
				    					|  | Invention | Pipetting device. 
A pipetting device for taking up and dispensing volumes of fluid, which has an... | 
				    			
				    				
				    					| 2021 | Invention | Pipette device | 
				    			
				    				
				    					|  | Invention | Pipette and method of operating a pipette. A pipette (1) having a cylinder (10), a piston (8), a ... | 
				    			
				    				
				    					| 2020 | G/S | Robotic filling machines Apparatus for scientific research and laboratories, namely, automatic di... | 
				    			
				    				
				    					|  | G/S | Robotic filing machines for filling of containers with laboratory solutions and samples.
Apparatu... | 
				    			
				    				
				    					|  | G/S | robotic filling machines Apparatus for scientific research and laboratories, namely, automatic di... | 
				    			
				    				
				    					|  | G/S | Automatic dispensing machines; semi-automated dispensing
 machines; automated dosing systems; sem... | 
				    			
				    				
				    					|  | G/S | Automatic dispensing machines; semi-automated dispensing
 machines; semi-automated dispensing sys... | 
				    			
				    				
				    					|  | Invention | Control device for automated pipetting systems. A computer-implemented control device for control... | 
				    			
				    				
				    					|  | G/S | Automatic dispensing machines; Semi-automated dispensing machines; Automated dosing systems; Semi... | 
				    			
				    				
				    					| 2019 | Invention | Handheld pipette | 
				    			
				    				
				    					|  | Invention | Temperature-regulating device for laboratory vessels. A temperature-control device for receiving ... | 
				    			
				    				
				    					|  | Invention | Temperature-regulating device for laboratory vessels. The invention relates to a temperature-regu... | 
				    			
				    				
				    					|  | Invention | Laboratory device display screen with graphical user interface | 
				    			
				    				
				    					| 2018 | Invention | Multichannel transfer pipetting unit | 
				    			
				    				
				    					|  | Invention | Method for controlling a pipetting device. A method for calibrating and controlling a pipetting d... | 
				    			
				    				
				    					|  | Invention | Exhaust valve assembly for a bottle attachment apparatus. An exhaust valve assembly for a bottle ... | 
				    			
				    				
				    					|  | Invention | Method for detecting the type of an exchangeable piston-cylinder unit for a dispenser. A method f... | 
				    			
				    				
				    					|  | Invention | Method for detecting the type of an exchangeable piston-cylinder unit for a dispenser. The presen... | 
				    			
				    				
				    					|  | Invention | Dispenser, system and method for taking up and dispensing fluid volumes. A dispenser for taking u... | 
				    			
				    				
				    					|  | Invention | Dispenser, system and method for taking up and discharging fluid volumes. The present invention r... | 
				    			
				    				
				    					|  | Invention | Dispenser for taking up and dispensing volumes of fluid and a method for mounting and releasing a... | 
				    			
				    				
				    					|  | Invention | Fitting a piston/cylinder unit on, and releasing one such from, a dispenser for receiving and dis... | 
				    			
				    				
				    					| 2017 | Invention | Hand operated laboratory instrument | 
				    			
				    				
				    					|  | Invention | Dispenser tip | 
				    			
				    				
				    					|  | Invention | Cell culture insert and device for cultivating cells. A cell culture insert with a hollow cylindr... | 
				    			
				    				
				    					|  | Invention | Cell culture insert and device for cultivating cells. The invention relates to a cell culture ins... | 
				    			
				    				
				    					|  | Invention | Pipetting apparatus for aspirating and dispensing liquids. A pipetting apparatus for aspirating a... | 
				    			
				    				
				    					|  | Invention | Housing for a laboratory appliance. A housing for a laboratory appliance with a floor, ceiling, r... | 
				    			
				    				
				    					| 2016 | G/S | Laboratory apparatus and instruments; manual, motorized and
 automatic dosing devices, dispensers... | 
				    			
				    				
				    					|  | G/S | Laboratory instruments in the nature of manual, motorized and automatic dosing devices, dispenser... | 
				    			
				    				
				    					|  | Invention | Cylinder-and-piston assembly for a bottle attachment apparatus. A cylinder-and-piston assembly fo... | 
				    			
				    				
				    					|  | Invention | Exhaust line assembly for a bottle attachment apparatus. An exhaust line assembly for a bottle at... | 
				    			
				    				
				    					| 2015 | Invention | Control unit for pipetting machines. A control unit for controlling a pipetting machine a pipetti... | 
				    			
				    				
				    					|  | Invention | Bottle top dispenser for laboratory use | 
				    			
				    				
				    					|  | Invention | Housing for a laboratory instrument. A housing for a laboratory device, having floor, ceiling, re... | 
				    			
				    				
				    					|  | Invention | Housing for a laboratory device. The invention relates to a housing for a laboratory device, havi... | 
				    			
				    				
				    					| 2014 | Invention | Pipette device having a micro-dosing unit. A pipette device having a pipette unit (1), a position... | 
				    			
				    				
				    					|  | Invention | Pipette device having a micro-dosing unit. The invention relates to a pipette device having a pip... | 
				    			
				    				
				    					| 2013 | Invention | Piston-operated pipette with interchangeable displacement unit. A piston-operated pipette with a ... | 
				    			
				    				
				    					| 2012 | Invention | Bottle top dispenser for handling liquids. A bottle top dispenser for handling liquids having a p... | 
				    			
				    				
				    					| 2011 | Invention | Pipette for a pipette system having pipette and syringe. A pipette for a pipette system comprisin... | 
				    			
				    				
				    					| 2010 | Invention | Method for leak-testing hand-held piston stroke pipettes and associated leak-testing apparatus. A... | 
				    			
				    				
				    					|  | Invention | Method for leak-testing hand-held piston stroke pipettes and associated leak-testing apparatus. T... | 
				    			
				    				
				    					| 2008 | Invention | Dosing device for liquids. A dosing device for liquids, with a distributor rail and a plurality o... | 
				    			
				    				
				    					|  | G/S | Instruments and apparatus for laboratory use, for titration, dosing, transfer and diluting of liq... | 
				    			
				    				
				    					|  | G/S | Instruments and apparatus for laboratory use including titration, dosing, transfer and diluting o... | 
				    			
				    				
				    					|  | G/S | Instruments and apparatus (included in this class), in
 particular for laboratory use, for titrat... | 
				    			
				    				
				    					| 2007 | G/S | Scientific measuring and controlling instruments for volumetric measurement of liquids, namely, b... | 
				    			
				    				
				    					|  | G/S | Disposable and reusable laboratory products, namely, tubes,[ cuvettes,] tips and dispenser syring... | 
				    			
				    				
				    					|  | G/S | Scientific, surveying, photographic, optical, weighing,
 measuring and control apparatus and inst... | 
				    			
				    				
				    					|  | G/S | Scientific, electrical, electronic, optical, weighing,
 measuring, signaling, control apparatus a... | 
				    			
				    				
				    					|  | G/S | Disposable and reusable laboratory products, namely, microplates, separable strips of disposable ... | 
				    			
				    				
				    					|  | G/S | Graduated volumetric instruments of glass or transparent plastics for laboratory use, namely, bur... | 
				    			
				    				
				    					|  | G/S | Disposable and reusable laboratory products, namely, tubes, cuvettes, tips and dispenser syringes... | 
				    			
				    				
				    					|  | G/S | Laboratory instruments, namely pipettes and pipettings apparatus for liquids, devices for measuri... | 
				    			
				    				
				    					|  | G/S | Battery-powered laboratory apparatus for filling and emptying pipettes. | 
				    			
				    				
				    					|  | G/S | Graduated volumetric instruments of glass or transparent plastics for laboratory use, namely bure... | 
				    			
				    				
				    					|  | G/S | HTS/UHTS applications in the nature of cell culture, colorimetric assays, fluorescence assays and... | 
				    			
				    				
				    					|  | G/S | Laboratory apparatus, namely, pipettes, stepper pipettes, repetitive pipettes, liquid dispensers ... | 
				    			
				    				
				    					|  | G/S | Laboratory apparatus, namely, dosing and pipetting apparatus
 for liquids. | 
				    			
				    				
				    					|  | G/S | Battery-powered laboratory apparatus for filling and
 emptying pipettes. | 
				    			
				    				
				    					|  | G/S | Scientific, surveying, photographic, optical, weighing, measuring and checking (supervision) appa... | 
				    			
				    				
				    					|  | G/S | [ Vacuum pumps; spare parts for vacuum pumps, namely, vacuum tubes, connectors, flanges, valves, ... | 
				    			
				    				
				    					| 1997 | G/S | laboratory instruments, namely, pipettes; and measuring devices utilizing pipettes, namely, devic... | 
				    			
				    				
				    					| 1996 | G/S | Scientific, electrical, electronic, optical, weighing, measuring, signalling, checking (supervisi... | 
				    			
				    				
				    					| 1995 | G/S | laboratory apparatus, namely, dosing and pipetting apparatus for liquids | 
				    			
				    				
				    					|  | G/S | battery-powered laboratory apparatus for filling and emptying pipettes | 
				    			
				    				
				    					|  | G/S | Scientific equipment namely laboratory utensils, laboratory containers and laboratory instruments... | 
				    			
				    				
				    					| 1978 | G/S | Vacuum pumps, stand-alone vacuum apparatus and accessories,
 namely pump devices, gaskets, pipe f... | 
				    			
				    				
				    					| 1976 | G/S | PRECISION INSTRUMENTS FOR VOLUMETRIC MEASUREMENT AND MONITORING OF LIQUIDS IN CLINICOCHEMICAL AND... | 
				    			
				    				
				    					| 1975 | G/S | Dosing apparatus for liquids. | 
				    			
				    				
				    					|  | G/S | Pipettes and apparatus for pipetting of liquids. | 
				    			
				    				
				    					| 1974 | G/S | Scientific measuring and checking apparatus, used for
 measuring the volume of liquids, for use i... | 
				    			
				    				
				    					|  | G/S | Dosage dispensing devices for liquids, namely universal bottle-top dispensers for rapid and exact... | 
				    			
				    				
				    					| 1973 | G/S | DOSING DEVICE FOR LIQUIDS IN THE FORM OF A UNIVERSAL BOTTLE-TOP DISPENSER FOR RAPID AND EXACT DIS... | 
				    			
				    				
				    					|  | G/S | Liquid dosing apparatus. | 
				    			
				    				
				    					| 1972 | G/S | Graduated measuring instruments made of glass or transparent
 synthetic material for laboratory r... | 
				    			
				    				
				    					| 1966 | G/S | Vacuum pumps and accessories, namely spare parts for vacuum
 pumps, vacuum apparatus. Physical an... |