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SIVENTO INC

Overview
  • Total Patents
    11
About

SIVENTO INC has a total of 11 patent applications. Its first patent ever was published in 1994. It filed its patents most often in EPO (European Patent Office), United States and Canada. Its main competitors in its focus markets organic fine chemistry and macromolecular chemistry and polymers are JINGZHOU JIANGHAN FINE CHEMICAL CO LTD, NUENCHRITZ CHEMIE GMBH and UNIV ADAM MICKIEWICZ.

Patent filings per year

Chart showing SIVENTO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Larson Gerald L 7
#2 Chawla Ram R 4
#3 Chawla Ram L 3
#4 Steinmetz James R 2
#5 Arkles Barry C 2
#6 John Thomas V 1
#7 Linder Loren 1
#8 Zazyczny Joel 1
#9 Subramaniam Chitoor S 1
#10 Larson G L 1

Latest patents

Publication Filing date Title
CA2322648A1 Preparation of alkyl (amino) dialkoxysilanes
US6114558A Preparation of alkyl(amino)dialkoxysilanes
US5902892A Preparation of acyloxysilanes
EP0675128A1 Method for preparation of stable water-borne silane compositions