POLYSAR FINANCIAL SERVICES SA has a total of 99 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and chemical engineering are SUZHOU RUIGAO NEW MAT CO LTD, CHENG ZHIGANG and GEN LATEX AND CHEMICAL CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 28 | |
#2 | Canada | 19 | |
#3 | EPO (European Patent Office) | 19 | |
#4 | Australia | 5 | |
#5 | France | 5 | |
#6 | Netherlands | 4 | |
#7 | China | 3 | |
#8 | Japan | 3 | |
#9 | Belgium | 2 | |
#10 | Denmark | 2 | |
#11 | Philippines | 2 | |
#12 | Germany | 1 | |
#13 | Spain | 1 | |
#14 | Finland | 1 | |
#15 | United Kingdom | 1 | |
#16 | India | 1 | |
#17 | Italy | 1 | |
#18 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Textiles and paper | |
#5 | Consumer goods | |
#6 | Packaging and shipping |
# | Name | Total Patents |
---|---|---|
#1 | Aboul-Nasr Osman T | 6 |
#2 | Wietsma Popke | 6 |
#3 | Blanpain Peter Ronald Jeffrey | 6 |
#4 | Biletch Harry A | 5 |
#5 | Odar Joseph | 5 |
#6 | Gorka Robert J | 5 |
#7 | Mori Guy Frederic | 4 |
#8 | Wallach Morton L | 4 |
#9 | Blanpain Peter R J | 4 |
#10 | Offner Roland Francois Eugene | 4 |
Publication | Filing date | Title |
---|---|---|
US5123179A | Dryer for polymer strands | |
US5132397A | 4-valerolactone copolymers | |
US5136017A | Continuous lactide polymerization | |
US5032644A | Styrenic polyamide alloy | |
US5118388A | Polymer melt distributor | |
US5069750A | Distributor for a devolatilizer | |
WO9109909A1 | Polymeric composition having orthopedic utility | |
US5075374A | Polyester-polycarbonate-graft polymer alloy | |
US4990565A | Transparent polyblends | |
US4940752A | Styrenic polycarbonate alloys | |
US5015713A | Alkaline polymerization of carboxylated polymers | |
US4896475A | Rocker frame | |
US4866125A | Styrenic polycarbonate alloys | |
US4948823A | Nucleating systems | |
US4934433A | Devolatilization | |
US4951656A | Orthopaedic structures from polymeric materials | |
FR2631629A1 | Coating compounds and method for reducing block formation using the same | |
US4798644A | Method of making a carpet | |
CA1288919C | Continuous process for mattresses | |
FR2618153A1 | PROCESS FOR PRODUCING CATIONIC LATEX |