HOOK DAVID has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are HELM KARL O, PURISYS LLC and LAFON VICTOR.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Pharmaceuticals | |
#3 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Hook David | 13 |
#2 | Napp Matthias | 8 |
#3 | Bappert Erhard | 6 |
#4 | Li Yunzhong | 5 |
#5 | Riss Bernhard | 5 |
#6 | Zhou Jianguang | 5 |
#7 | Riss Bernard | 5 |
#8 | Kaufmann Daniel | 4 |
#9 | Hawker Steven | 4 |
#10 | Ruch Thomas | 4 |
Publication | Filing date | Title |
---|---|---|
US2010113801A1 | Process for preparing 5-biphenyl-4-amino-2-methyl pentanoic acid |