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SEMPRUS BIOSCIENCES CORP

Overview
  • Total Patents
    82
  • GoodIP Patent Rank
    200,116
About

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.

Patent filings per year

Chart showing SEMPRUS BIOSCIENCES CORPs patent filings per year from 1900 to 2020

Top inventors

# 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

Latest patents

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