CEREPLAST INC has a total of 32 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are LONGWOOD IND INC, IDEMITSU N S G KK and SUZHOU NEW DISTR HUASHIDA ENGINEERING PLASTIC CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | EPO (European Patent Office) | 6 | |
#3 | WIPO (World Intellectual Property Organization) | 6 | |
#4 | Australia | 3 | |
#5 | Canada | 3 | |
#6 | Brazil | 2 | |
#7 | China | 2 | |
#8 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Macromolecular chemistry and polymers | |
#2 | Machines | |
#3 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Scheer Frederic | 29 |
#2 | Kelly William | 15 |
#3 | Kelly William E | 6 |
#4 | Bagrodia Shriram | 5 |
#5 | Bash Thomas F | 5 |
#6 | Larrivee Gary | 3 |
#7 | William Scheer Frederic Kelly | 2 |
#8 | Sun Zhenhua | 1 |
#9 | Wang Ya-Jane | 1 |
#10 | Okamoto Kelvin T | 1 |
Publication | Filing date | Title |
---|---|---|
US2014273169A1 | Polymer compositions comprising algae materials | |
US2011046281A1 | Polymer compositions having poly(lactic acid) | |
WO2011022004A1 | Polymer compositions having poly(lactic acid) | |
US2008153940A1 | Biodegradable compositions and biodegradable articles made thereof | |
EP2178967A1 | Polyofin compositions comprising bio-based starch materials | |
WO2007063361A1 | Bio based biodegradable polymer compositions and use of same | |
US2007203283A1 | Biodegradable nano-polymer compositions and biodegradable articles made thereof | |
MXPA06009642A | Biodegradable compositions comprising polylactic polymers, adipat copolymers and magnesium silicate. | |
US7393590B2 | Biodegradable poly(lactic acid) polymer composition and films, coatings and products comprising Biodegradable poly(lactic acid) polymer compositions | |
US7608649B2 | Biodegradable materials from starch-grafted polymers |