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OCULAR SCIENCES INC

Overview
  • Total Patents
    104
About

OCULAR SCIENCES INC has a total of 104 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets machines, optics and medical technology are GOEBEL QUINTANA ALEJANDRO A, BLUM RONALD D and PARMELEE PLASTICS CO.

Patent filings per year

Chart showing OCULAR SCIENCES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Back Arthur 28
#2 Thakrar Ashok R 11
#3 Ho Arthur 11
#4 Streibig Daniel G 11
#5 Marmo J Christopher 11
#6 Marmo Christopher J 10
#7 Dean Gregg A 8
#8 Jahnke Richard L 8
#9 Townsend Christopher Andrew 6
#10 Krcova Zuzana 5

Latest patents

Publication Filing date Title
US2004114101A1 Contact lenses with color shifting properties
AU2003270593A1 Devices and methods for improving vision
CN1694658A Devices and methods for improving vision
US2003151718A1 Contact lenses with blended microchannels
EP1461661A2 Colored contact lenses
US2003117576A1 Colored contact lenses
US2003165015A1 Coated contact lenses and methods for making same
US2002021409A1 Contact lenses with microchannels
US6533416B1 Contact or intraocular lens and method for its preparation
US6467903B1 Contact lens having a uniform horizontal thickness profile
WO0142002A1 Method for cast molding toric contact lenses
US6595639B1 Junctionless ophthalmic lenses and methods for making same
US6431706B1 Method for cast molding contact lenses with a rounded edge form
EP1048443A2 Process for treatment of contact lens
US6372815B1 Ophthalmic lenses and compositions, and methods for producing same
US6405993B1 Lens mould
US6488375B2 Tinted contact lens and method for making same
AU8547998A Container