PIERREFITTE SOC GEN D ENGRAIS has a total of 15 patent applications. Its first patent ever was published in 1959. It filed its patents most often in France, Austria and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and basic materials chemistry are RIMTEC KK, BLOUNT DAVID H and DONGGUAN JIXIN POLYMER SCIENCE & TECHNOLOGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 7 | |
#2 | Austria | 3 | |
#3 | Canada | 2 | |
#4 | United Kingdom | 2 | |
#5 | Switzerland | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Materials and metallurgy | |
#3 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Robert Louis | 2 |
#2 | Sarrut Jean | 2 |
#3 | Quesnel G | 1 |
#4 | Sarrut Jean P B | 1 |
#5 | Quesnel Georges | 1 |
#6 | Marquie Rene | 1 |
#7 | Robert Louis F | 1 |
#8 | Louis Robert | 1 |
#9 | Jean Sarrut | 1 |
Publication | Filing date | Title |
---|---|---|
GB1160163A | Halogenated Polyester Resins and processes for the preparation thereof | |
GB956639A | Flame-proofing of polymeric materials | |
CA862848A | Halogenated polyester resins | |
CA713129A | Flame-proofing of plastic materials |