SEMPRUS BIOSCIENCES CORP has a total of 82 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets medical technology, machines and macromolecular chemistry and polymers are INNOVATIVE SURFACE TECHNOLOGIES INC, SURFACE SOLUTIONS LAB INC and NICHOLS ROBERT L.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 16 | |
#2 | WIPO (World Intellectual Property Organization) | 15 | |
#3 | United States | 13 | |
#4 | Mexico | 9 | |
#5 | EPO (European Patent Office) | 8 | |
#6 | Australia | 7 | |
#7 | Brazil | 2 | |
#8 | China | 2 | |
#9 | Republic of Korea | 2 | |
#10 | New Zealand | 2 | |
#11 | Singapore | 2 | |
#12 | South Africa | 2 | |
#13 | Hong Kong | 1 | |
#14 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines | |
#3 | Macromolecular chemistry and polymers | |
#4 | Optics | |
#5 | Surface technology and coating | |
#6 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Loose Christopher R | 79 |
#2 | Zhang Zheng | 78 |
#3 | Li Jun | 55 |
#4 | Coury Arthur J | 37 |
#5 | Huval Chad | 36 |
#6 | Bouchard Michael | 31 |
#7 | Skinner Matt | 28 |
#8 | Weaver Douglas | 20 |
#9 | Schultz Karen Ann | 19 |
#10 | Marchese Eric W | 17 |
Publication | Filing date | Title |
---|---|---|
WO2013090780A1 | Surface modified contact lenses | |
AU2012351991A1 | Multistep UV process to create surface modified contact lenses | |
AU2012352062A1 | Surface modification for dialysis catheters | |
EP2791212A1 | High ionic strength process for contact lens modification | |
US2013158518A1 | Surface modification for catheters comprised of multiple materials | |
US2013158488A1 | Luminal modifications for catheters | |
US2013155371A1 | Redox processes for contact lens modification | |
EP2791215A1 | Imbibing process for contact lens surface modification | |
WO2011156596A2 | Articles having non-fouling surfaces and processes for preparing the same including pretreatment of substrates | |
CA2745204A1 | Layered non-fouling, antimicrobial, antithrombogenic coatings | |
SG171882A1 | Non-fouling, anti-microbial, anti-thrombogenic graft-from compositions | |
US2009149673A1 | Synthetic non-fouling amino acids | |
US2009155335A1 | Non-leaching non-fouling antimicrobial coatings |