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FRANK JOSEPH SOWA

Overview
  • Total Patents
    19
About

FRANK JOSEPH SOWA has a total of 19 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United Kingdom. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and macromolecular chemistry and polymers are SHANDONG YUANGEN PETROLEUM CHEMICAL CO LTD, ALPHA MOLYKOTE CORP and TECHNOCHEMIE G M B H VERFAHREN.

Patent filings in countries

World map showing FRANK JOSEPH SOWAs patent filings in countries
# Country Total Patents
#1 United Kingdom 19

Patent filings per year

Chart showing FRANK JOSEPH SOWAs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB1122371A Organotin compositions
GB895147A Method of producing thiocarbamates and thiocarbonates
GB840868A Method of producing esters of boric acid or chloroboric acids
GB839279A Method of producing esters of isocyanic acid
GB840866A Chemical process for the production of esters of carbamic and carbonic acids
GB763455A Improvements in addition compounds of amines and halides of aluminium and boron
GB657911A Process for producing alicyclic heterocyclic carboxylic acids
GB657100A Process for preparing condensation products of organo-silicon compounds with esters of hydroxy acids
GB648406A Process for making organo-silicon compounds
GB644465A Process of case-hardening metals and their alloys
GB643458A Process for waterproofing materials and the waterproofed materials so produced
GB645339A Lubricants comprising organo-silicon compounds
GB599214A Process for separating liquid hydrocarbons from waxes
GB628525A Improvements in or relating to the preparation of organic mercury compounds
GB605442A Improvements in or relating to the preparation of diaryl mercury compounds
GB590369A Improvements relating to the production and use of germicidal materials containing mercury
GB593678A Improvements in the manufacture and use of germicidal compounds