AHLSTROM RESEARCH & SERVICES has a total of 75 patent applications. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and France. Its main competitors in its focus markets chemical engineering, environmental technology and textiles and paper are ARGONIDE CORP, WATER REFINING CO and MINGGUANG GUOXING ATTAPULGITE CLAY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 15 | |
#2 | EPO (European Patent Office) | 12 | |
#3 | France | 12 | |
#4 | Australia | 7 | |
#5 | Canada | 7 | |
#6 | United States | 4 | |
#7 | Brazil | 3 | |
#8 | China | 3 | |
#9 | Israel | 3 | |
#10 | Norway | 2 | |
#11 | Poland | 2 | |
#12 | South Africa | 2 | |
#13 | Morocco | 1 | |
#14 | Mexico | 1 | |
#15 | Tunisia | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Environmental technology | |
#3 | Textiles and paper | |
#4 | Basic materials chemistry | |
#5 | Agriculture | |
#6 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Dussaud Joseph | 43 |
#2 | Cartier Noel | 15 |
#3 | Girard Pierrick | 14 |
#4 | Vrevin Laurence | 14 |
#5 | Gauthier Gilles | 13 |
#6 | Escaffre Pascale | 12 |
#7 | Despond Severine | 9 |
#8 | Espuche Eliane | 9 |
#9 | Domard Alain | 9 |
#10 | Dufour Menno | 8 |
Publication | Filing date | Title |
---|---|---|
WO2005046312A2 | Plant protection device | |
FR2865482A1 | NEW CELLULOSIC FIBER BASE FOR SILICONE | |
FR2862184A1 | Device for protecting plants | |
FR2862185A1 | Device for protecting plants in the form of a tube made from a sulfurized or vulcanized fibrous medium | |
FR2861560A1 | Device for transporting and / or storing bottles | |
FR2852612A1 | Producing vulcanizable or sulfurizable paper comprises exposing dry cellulosic fibers to high-energy radiation and making paper from the fibers | |
FR2852027A1 | Non-woven carbon fiber non-woven support and use | |
FR2845621A1 | Improved filter media and use of said filter media for depollution of lagoons | |
FR2843523A1 | Biodegradable fibrous support for soil flooring | |
FR2843524A1 | Biodegradable fibrous support for soil flooring | |
FR2843525A1 | Biodegradable fibrous support for flooring | |
FR2842539A1 | Support for silicone by silicones (ltc) |