DUPONT ELECTRONIC TECHNOLOGIES has a total of 13 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Canada, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers and optics are ASFALTI BITUMI CEMENTI E DERIV, ACTIVE MATERIALS INC and PETROV G N.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 3 | |
#2 | China | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | Australia | 2 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Hong Kong | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Optics |
# | Technology | |
---|---|---|
#1 | Special macromolecular compounds | |
#2 | Photomechanical semiconductor production |
# | Name | Total Patents |
---|---|---|
#1 | Sheehan Michael T | 11 |
#2 | Sounik James R | 7 |
#3 | Sheehan Michael T Sounik James | 1 |
Publication | Filing date | Title |
---|---|---|
WO03089482A1 | Preparation of homo-, co- and terpolymers of substituted styrenes | |
AU2003223576A1 | Process fpr purification of alkoxystyrene polymers | |
EP1497339A1 | Anhydrous, liquid phase process for preparing hydroxyl containing polymers of enhanced purity |