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AU588921B2 - Opaque tinting process - Google Patents

Opaque tinting process

Info

Publication number
AU588921B2
AU588921B2 AU63531/86A AU6353186A AU588921B2 AU 588921 B2 AU588921 B2 AU 588921B2 AU 63531/86 A AU63531/86 A AU 63531/86A AU 6353186 A AU6353186 A AU 6353186A AU 588921 B2 AU588921 B2 AU 588921B2
Authority
AU
Australia
Prior art keywords
tinting process
opaque
opaque tinting
tinting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU63531/86A
Other versions
AU6353186A (en
Inventor
Evan John Jenkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hydron Ltd
Original Assignee
International Hydron Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/778,576 external-priority patent/US4634449A/en
Application filed by International Hydron Corp filed Critical International Hydron Corp
Publication of AU6353186A publication Critical patent/AU6353186A/en
Application granted granted Critical
Publication of AU588921B2 publication Critical patent/AU588921B2/en
Assigned to HYDRON LIMITED reassignment HYDRON LIMITED Alteration of Name(s) in Register under S187 Assignors: ALLERGAN, INC.
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
    • D06P1/28—Esters of vat dyestuffs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/003—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated using vat or sulfur dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
AU63531/86A 1985-09-20 1986-10-06 Opaque tinting process Ceased AU588921B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/778,576 US4634449A (en) 1986-10-03 1985-09-20 Opaque tinting process for contact lens

Publications (2)

Publication Number Publication Date
AU6353186A AU6353186A (en) 1988-04-14
AU588921B2 true AU588921B2 (en) 1989-09-28

Family

ID=25113806

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63531/86A Ceased AU588921B2 (en) 1985-09-20 1986-10-06 Opaque tinting process

Country Status (1)

Country Link
AU (1) AU588921B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL80039A0 (en) * 1986-09-16 1986-12-31 Saul Sterman Method and system for tinting contact lenses

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476499A (en) * 1963-09-11 1969-11-04 Ceskoslovenska Akademie Ved Selectively light absorbing contact lens
US4460523A (en) * 1983-01-31 1984-07-17 Neefe Charles W Method of making cosmetic contact lenses
US4744647A (en) * 1984-12-04 1988-05-17 Lens Plus Co. Semi-opaque corneal contact lens or intraoccular lens and method of formation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476499A (en) * 1963-09-11 1969-11-04 Ceskoslovenska Akademie Ved Selectively light absorbing contact lens
US4460523A (en) * 1983-01-31 1984-07-17 Neefe Charles W Method of making cosmetic contact lenses
US4744647A (en) * 1984-12-04 1988-05-17 Lens Plus Co. Semi-opaque corneal contact lens or intraoccular lens and method of formation

Also Published As

Publication number Publication date
AU6353186A (en) 1988-04-14

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired