| TREVER Rudolf Weinand
79309076 16 Feb 2021 | on 15 Mar 2022
| Laboratory filters and filter systems for industrial laboratory purpos... Class 001 Class 001 Chemical Products Laboratory filters and filter systems for industrial laboratory purposes, in particular using plastic filter material or polymeric filter material, ion exchangers, adsorbers, catalysts, polymeric ion exchangers, polymeric adsorbers and polymeric catalysts; chromatography columns, ion exchanger columns, filter columns; laboratory containers and plastic containers for filters, ion exchangers, chromatography resins, polymeric adsorbents and polymeric catalysts, in each case in particular for use in the food industry and in the biotechnology and pharmaceutical, chemical and petrochemical, water-treating, renewable raw materials and metal-recovery sectors Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Chemical preparations for use in industry, namely, ion exchangers, chromatography resins, polymeric ion exchangers, polymeric adsorbents, polymeric catalysts, and polymeric precursors thereof, unprocessed plastics, namely, filter material and polymeric filter material, in each case in particular for use in the food industry and in the biotechnology and pharmaceutical, chemical and petrochemical, water-treating, renewable raw materials and metal-recovery sectors Class 042 Computer & Software Services & Scientific Services Chemistry services, research and development in the field of chemistry, developing processes in relation to filtering installations and installations with columns; technical consultancy and technical project planning and implementation for optimising, modifying and reconstructing filter installations and installations with columns, quality checking and quality control, in each case in particular in the fields of chemistry, analytical chemistry, in the food industry and in the biotechnology and pharmaceutical, petrochemical, water-treating, renewable raw materials and metal-recovery sectors and in particular in relation to the development and use of ion exchangers, chromatography resins, polymeric adsorbents and polymeric catalysts and polymeric precursors thereof | | | CHEMRA Rudolf Weinand
79149312 06 Feb 2014 | on 20 Aug 2021
| Laboratory filters and filter systems comprised of filter housing and ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products The mark consists of the wording "CHEMRA" in maroon. To the left of the wording is a design of four triangle shapes with a rounded side all forming an overall quadrilateral shape. The bottom right triangle is in the color turquoise and the other triangle shapes are maroon in color. The color white represents background is not a feature of the mark. Class 042 Class 042 Computer & Software Services & Scientific Services Laboratory filters and filter systems comprised of filter housing and membranes, and ion exchangers and adsorbents for industrial laboratory purposes, plastic filter material or polymeric filter material, ion exchangers, adsorbers, catalysts, polymeric ion exchangers, polymeric adsorbers and polymeric catalysts; chromatography columns for use in sweeteners, chemicals and biotechnology; filter columns for use in sweeteners, chemicals and biotechnology; laboratory containers and plastic containers for filters, ion exchangers, chromatography resins, polymeric adsorbents and polymeric catalysts, in each case in particular for use in the food industry and in the biotechnology and pharmaceutical, chemical and petrochemical, water-treating, renewable raw materials and metal-recovery sectors | | | CHEMRA Rudolf Weinand
79149271 06 Feb 2014 | on 17 Aug 2021
| Laboratory filters and filter systems comprised of filter housing and ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Laboratory filters and filter systems comprised of filter housing and membranes, and ion exchangers and adsorbents for industrial laboratory purposes, plastic filter material or polymeric filter material, ion exchangers, adsorbers, catalysts, polymeric ion exchangers, polymeric adsorbers and polymeric catalysts; chromatography columns for use in sweeteners, chemicals and biotechnology; filter columns for use in sweeteners, chemicals and biotechnology; laboratory containers and plastic containers for filters, ion exchangers, chromatography resins, polymeric adsorbents and polymeric catalysts, in each case in particular for use in the food industry and in the biotechnology and pharmaceutical, chemical and petrochemical, water-treating, renewable raw materials and metal-recovery sectors Class 042 Class 042 Computer & Software Services & Scientific Services Chemistry services, namely, Research and development in the field of chemistry, developing chemical processes in relation to filtering installations and installations with columns for others; technical chemistry consultancy and technical project planning and implementation for optimizing, modifying and reconstructing filter installations and installations with columns, quality checking and quality control, in each case in particular in the fields of chemistry, analytical chemistry, in the food industry and in the biotechnology and pharmaceutical, petrochemical, water-treating, renewable raw materials and metal-recovery sectors and in particular in relation to the development and use of ion exchangers, chromatography resins, polymeric adsorbents and polymeric catalysts and polymeric precursors thereof | | 
