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SRM CHEMICAL LTD CO

Overview
  • Total Patents
    12
About

SRM CHEMICAL LTD CO has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and environmental technology are JIAXING ZHONGHUA CHEMICAL CO LTD, ZHANGJIAGANG CITY ZHENFANG CHEMICAL CO LTD and ELPROCHINE AG.

Patent filings in countries

World map showing SRM CHEMICAL LTD COs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Australia 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing SRM CHEMICAL LTD COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kwiatkowski Stefan 10
#2 Lawrence Lowell J 9
#3 Pupek Krzysztof 5
#4 Smith Paul D 4
#5 Lawrence Brenda L 3
#6 Lowell Lawrence J 2
#7 Kwiatkowski Stephan 2
#8 Golinski Miroslaw J 2
#9 Pupek Kryzsztof 1
#10 Johnson Terry L 1

Latest patents

Publication Filing date Title
US6137009A Method of manufacturing flumetralin
US5922913A Process for nitrating aromatic amines
US5922915A Process for removing N-nitroso compounds from organo-amine compositions including dinitroaniline herbicides
US5770545A A2,6-dinitroaniline herbicide
US5728881A Process for preparing trifluralin
US5705698A Process for the production of pendimethalin and iso-pendimethalin
US5689006A Process for producing n-alkyl-dinitroalkylanilines