DU TOIT PIETER WOUTER has a total of 14 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), South Africa and Australia. Its main competitors in its focus markets machines, environmental technology and macromolecular chemistry and polymers are Pactiv LLC, VIGOURPLASTIC CO LTD and ECOLOGIC BRANDS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 7 | |
#2 | South Africa | 2 | |
#3 | Australia | 1 | |
#4 | Canada | 1 | |
#5 | China | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | United States | 1 |
# | Name | Total Patents |
---|---|---|
#1 | Du Toit Pieter Wouter | 14 |
#2 | Schmitt Karl-Heinz | 3 |
#3 | Parry Haydn John | 1 |
#4 | De Wet Ewald Watermeyer | 1 |
#5 | Swanepoel Ryno | 1 |
Publication | Filing date | Title |
---|---|---|
US2012256339A1 | Flame retardant composite materials | |
CN103282411A | Moulding of fibre reinforced thermoplastic materials | |
AU2011210315A1 | Pallets for the handling of goods, processes for manufacturing pallets and methods of using pallets in the handling of goods | |
ZA201005258B | Re-useable crates and the manufacture thereof | |
WO2007088484A1 | Injection moulding of ceramic material | |
WO2007088485A2 | Roof tile and method of manufacturing a roof tile |