UNIROYAL CHEMICAL LTD has a total of 77 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Canada and South Africa. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and pharmaceuticals are NIPPON NOUYAKU KK, INSECTICIDES INDIA LTD and MITA TAKESHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Canada | 9 | |
#3 | South Africa | 8 | |
#4 | Israel | 6 | |
#5 | Brazil | 5 | |
#6 | WIPO (World Intellectual Property Organization) | 5 | |
#7 | Australia | 3 | |
#8 | France | 3 | |
#9 | Ireland | 3 | |
#10 | Japan | 2 | |
#11 | Yugoslavia (Serbia and Montenegro) | 2 | |
#12 | Austria | 1 | |
#13 | Belgium | 1 | |
#14 | Switzerland | 1 | |
#15 | Czechoslovakia | 1 | |
#16 | Czechia | 1 | |
#17 | Germany | 1 | |
#18 | Denmark | 1 | |
#19 | EPO (European Patent Office) | 1 | |
#20 | Spain | 1 | |
#21 | United Kingdom | 1 | |
#22 | Hungary | 1 | |
#23 | Italy | 1 | |
#24 | Republic of Korea | 1 | |
#25 | Luxembourg | 1 | |
#26 | Mexico | 1 | |
#27 | Netherlands | 1 | |
#28 | New Zealand | 1 | |
#29 | Sweden | 1 | |
#30 | Slovakia | 1 | |
#31 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Basic materials chemistry | |
#3 | Pharmaceuticals | |
#4 | Machines | |
#5 | Macromolecular chemistry and polymers | |
#6 | Environmental technology | |
#7 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Brouwer Walter Gerhard | 17 |
#2 | Felauer Ethel Ellen | 15 |
#3 | Brouwer Walter G | 13 |
#4 | Felauer Ethel E | 13 |
#5 | Kulka Marshal | 11 |
#6 | Mishra Anupama | 10 |
#7 | Mcdonald Paul Thomas | 7 |
#8 | Brewer Arthur D | 6 |
#9 | Walter Gerhard Brouwer | 5 |
#10 | Davis Robert Allan | 5 |
Publication | Filing date | Title |
---|---|---|
KR20000010908A | Polymerization reaction catalyst accelerator | |
US5656169A | Biodegradation process for de-toxifying liquid streams | |
CA2225624A1 | Hydrazine derivatives | |
US5654441A | Synthesis of 1,3-oxathiolane sulfoxide compounds | |
US5663199A | Anti-viral aromatic O-alkylated oximes, ethers and thioethers | |
US5550280A | Hindered aromatic ester compounds useful as anti-viral agents | |
ZA9008094B | Treatment of hiv infections and compounds useful therein | |
US4920126A | Barbituric acid derivative and treatment of leukemia and tumors therewith | |
FR2628741A1 | Tetra:hydro 5:pyrimidine carboxamide(s) | |
US4822813A | 3-(2-Haloalkyl)-1,4-oxathiins and 2-(2-haloalkyl)-1,4-dithiins, and treatment of leukemia and tumors therewith | |
US4879276A | Method for reducing serum uric acid levels | |
US4845217A | Purification of 5-pyrimidinecarboxamides | |
CA1251653A | Coating for seed | |
CA1256861A | 5-pyrimidinecarboxamides and treatment of leukemia and tumors therewith | |
CA1256860A | 5- pyrimidinecarboxamides and thiocarboxamides and treatment of leukemia and tumors therewith |