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.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 5 | |
#2 | United States | 2 | |
#3 | Canada | 1 | |
#4 | China | 1 | |
#5 | Japan | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Macromolecular chemistry and polymers |
# | Technology | |
---|---|---|
#1 | Special acyclic compounds | |
#2 | Special macromolecular compounds |
# | 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 |
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 |