HOECHST SARA SPA has a total of 19 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Italy, Germany and Denmark. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and materials and metallurgy are SOLUTIA AUSTRIA GMBH, LI KAICHENG and DAZU ZHONGKE PIPELINE EQUIPMENT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Italy | 7 | |
#2 | Germany | 2 | |
#3 | Denmark | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Finland | 2 | |
#6 | Norway | 2 | |
#7 | United States | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Macromolecular chemistry and polymers | |
#3 | Materials and metallurgy | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Farronato Silvestro | 12 |
#2 | Gazzea Sergio | 11 |
#3 | Sergio Gazzea | 2 |
#4 | Terziari Giacomo | 1 |
#5 | Farranato Silvestro | 1 |
#6 | Chinellato Roberto | 1 |
Publication | Filing date | Title |
---|---|---|
FI903466A0 | Foerfarande foer framstaellning av pulverfaerger, med vilka erhaolls enhetligt matta eller silkesskimrande ytor. | |
DK621489A | Procedure for continuous preparation of mats or silky powder coats | |
WO8910949A1 | Process for continuous production of mat or satin-finish powder paints | |
EP0022452A1 | Coating composition based on polyurethane prepolymer and polyester resin, process for its preparation and its use for coating metallic surfaces | |
DE2708611A1 | Blocked carboxy gp. contg. polyurethane prepolymer prepn. - by reacting a poly:isocyanate, a hydroxy acid and a blocking agent | |
DE2551837A1 | Coating ceramic article with lacquer by electrostatic spraying - after application of electroconductive base coat |