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CIBA VISION CORP

Overview
  • Total Patents
    67
About

CIBA VISION CORP has a total of 67 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets machines, medical technology and optics are BOWMAN CHRISTOPHER, ALTULOR SA and SKY POLYMERS.

Patent filings per year

Chart showing CIBA VISION CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Perlaky Steven C 16
#2 Lohmann Dieter 14
#3 Chabrecek Peter 13
#4 Laycock Bronwyn Glenice 11
#5 Liu Qin 11
#6 Schindhelm Klaus 11
#7 Meijs Gordon Francis 11
#8 Sweeney Deborah 11
#9 Baron Richard Carlton 10
#10 Court John 10

Latest patents

Publication Filing date Title
US2005228065A1 Extended wear ophthalmic lens
US5894002A Process and apparatus for the manufacture of a contact lens
US5846919A Rapid ophthalmic disinfection solution using salt and glycol and/or lower alkanol and surfactant
US5807944A Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom
US5756044A Apparatus and method for treating articles in solution with effervescent tablets
US5849841A Crosslinked polymers containing ester or amide groups
US5760100A Extended wear ophthalmic lens
US5874127A Method and apparatus for gaseous treatment
US5683993A Compositions and methods for stabilizing polymers
US5665420A Impulse-jet method and apparatus for uniformly dispersing articles in a treatment solution
US5712356A Cross-linkable copolymers and hydrogels
US5683709A Poly(benzalkonium salt) as an anti-microbial agent for aqueous drug compositions
US5805264A Process for graft polymerization on surfaces of preformed substates to modify surface properties
US5250266A Contact lens case venting system
WO9212737A1 Improved method and apparatus for the sterilization of contact lenses utilizing mechanical agitation
AU1196692A Improved method and apparatus for the sterilization of contact lenses
AU9062791A Contact lens case venting system
US5196174A Apparatus for sterilizing contact lenses
US5089240A Catalytic lens sterilizing system
CA2058759A1 Apparatus for sterilizing contact lenses