ClassID:

52822

B29D11/00913 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Applying coatings; tinting; colouring colouring or tinting full body; edge-to-edge

Recent Application in this class:
#1
20240051249
2024-02-15

METHOD FOR TINTING OR DECOLORING A LENS, LENS OBTAINABLE BY THE METHOD FOR TINTING OR DECOLORING A LENS, LENS COMPRISING A TINT OR DECOLORIZATION, LENS HOLDER AND TINTING DEVICE FOR TINTING A LENS

#2
20240017507
2024-01-18

Method for tinting or decoloring a lens, lens obtainable by the method for tinting or decoloring a lens, lens comprising a tint or decolorization, lens holder and tinting device for tinting a lens

#3
20230150215
2023-05-18

METHODS AND SYSTEMS FOR MAKING AN OPTICAL FUNCTIONAL FILM

#4
20210080753
2021-03-18

Methods and systems for making an optical functional film

#5
20200319480
2020-10-08

Lenses colored to approximate color of skin in ocular region and methods of manufacture

#6
20200174282
2020-06-04

Ophthalmic solutions having visual marker for safer contact lens insertion and removal

#7
20200114603
2020-04-16

Methods of forming contact lenses to reduce the transmittance of light

#8
20190243046
2019-08-08

Polarizer, polarizing plate, and method of producing polarizer

#9
20190106355
2019-04-11

METHOD FOR TINTING GLASS LENSES AND RELATED GLASS LENSES

#10
20180272633
2018-09-27

Methods and systems for making an optical functional film

#11
20160238859
2016-08-18

Methods And Systems For Making An Optical Functional Film

#12
20120273110
2012-11-01

Method of making and prescribing tinted lenses

#13
20120249949
2012-10-04

Method for Dyeing Eyeglass Lenses and Colored Lenses

#14
20120015111
2012-01-19

DYED PLASTIC LENS FABRICATION METHOD

#15
20110176105
2011-07-21

Method of making and prescribing tinted lenses

#16
20090096985
2009-04-16

Tinted, high DK ophthalmic molding and a method for making same

#17
20090015786
2009-01-15

Tinted lens and method of making same

#18
20060116437
2006-06-01

Tinted, high DK ophthalmic molding and a method for making same

#19
20050094094
2005-05-05

Contact lenses colored with crystalline colloidal array technology