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P & W INVEST VERMOEGENSVERWALT

Overview
  • Total Patents
    34
About

P & W INVEST VERMOEGENSVERWALT has a total of 34 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are HONG KUNLIANG, TONGLING TONGGUAN SHENHONG CHEMICAL CO LTD and CHUNG WOO NATURE CO LTD.

Patent filings per year

Chart showing P & W INVEST VERMOEGENSVERWALTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Polak Walter 32
#2 Beining Kurt 3
#3 Schwaiger Herbert 3
#4 Walter Polak 1
#5 Imai Fumihito 1
#6 Herbert Schwaiger 1

Latest patents

Publication Filing date Title
EP1971426A1 Enveloping membrane for discharging an enclosed agent, method for the production thereof, and use thereof
DE102006033654A1 Enveloping membrane for discharging enclosed agent in aqueous medium, used e.g. for disinfections and water disinfection, comprises enclosed aqueous solution of oxidizing chlorine-oxygen compound
DE102006001481A1 Capsules for dosed delivery of active substance as disinfectant, comprises hard outer cover based on chitosan derivative and core based on alginate derivative comprising aqueous solution of oxidative effective oxychloride compound
DE10334521A1 Flocculant, process for its preparation and its use
DE10201089A1 Process for the disinfection and cleaning of water-bearing systems, in particular in swimming and bathing pool systems, and device for carrying it out
EP1462153A1 Filtration device
DE10127729A1 Stable aqueous chlorine-oxygen solution which is essentially free of chlorite, process for its preparation and its use
DE10028090A1 Process for impregnating an object or substance with a solution containing an oxidizing agent
DE10010255A1 Process for the sterilizing and cleaning rinsing of particle-containing filter beds