ClassID:

52782

B29D11/00528 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses; Moulds for lenses Consisting of two mould halves joined by an annular gasket

Recent Application in this class:
#1
20260102949
2026-04-16

APPARATUS AND METHOD FOR HEAT TREATMENT OF AT LEAST ONE LENS BODY

#2
20250319679
2025-10-16

A MOLD APPARATUS FOR MANUFACTURING A SPECTACLE LENS AND RELEVANT METHODS

#3
20250276501
2025-09-04

CASTING A LENS WITH SURFACE MICROSTRUCTURES

#4
20250042109
2025-02-06

PROCESS AND DEVICE FOR MAKING A MOLD ASSEMBLY SUITABLE FOR MOLDING AN OPTHAHLMIC LENS

#5
20240308115
2024-09-19

Lens Casting System

#6
20240042711
2024-02-08

ASSEMBLY FOR MOLDING A LENS AND A METHOD THEREOF

#7
20230185112
2023-06-15

ELECTRO-ACTIVE OPHTHALMIC DEVICE SATISFYING A PRESCRIPTION FOR 5 POWER CORRECTION(S), MANUFACTURING METHOD AND USE OF A SEMI-FINISHED HYBRID LENS

#8
20230136033
2023-05-04

CASTING A LENS WITH SURFACE MICROSTRUCTURES

#9
20230118830
2023-04-20

Method of producing a lens with an embedded foil

#10
20230030867
2023-02-02

Method of manufacturing a lens with an embedded foil

#11
20220048261
2022-02-17

Method for providing a male mold half for molding a toric ophthalmic lens at a predetermined target rotational orientation

#12
20210373357
2021-12-02

Optical lens

#13
20210370553
2021-12-02

PRODUCTION METHOD FOR SPECTACLE LENS MOLDING MOLD AND PRODUCTION METHOD FOR SPECTACLE LENS

#14
20210268755
2021-09-02

Molding device for casting an optical article with wafer on top, corresponding method and optical article

#15
20210208309
2021-07-08

Cast Lens

#16
20210138694
2021-05-13

Lens casting system

#17
20200331218
2020-10-22

Molding device comprising mold shells and a gasket for manufacturing an ophthalmic lens configured to be worn by a wearer, such a gasket, and a method for manufacturing such a lens

#18
20200070453
2020-03-05

Method of producing a lens with an embedded foil

#19
20190344517
2019-11-14

Machine and method for manufacturing an ophthalmic article by casting

#20
20180339432
2018-11-29

Method for manufacturing lens forming mold, method for manufacturing eyeglass lens, and eyeglass lens

#21
20180162080
2018-06-14

Cast mould for manufacturing contact lenses or intraocular lenses

#22
20180133989
2018-05-17

Spectacle lens manufacturing system

#23
20180133987
2018-05-17

Spectacle lens manufacturing system

#24
20180050507
2018-02-22

Method of manufacturing plastic lens, method of positioning film, and composite body

#25
20170368723
2017-12-28

Method for producing an optical cast body having a holographic optical element, and optical cast body

#26
20170329051
2017-11-16

Cast lens

#27
20170299782
2017-10-19

Composite functional polarized lens

#28
20170165878
2017-06-15

Lens casting system

#29
20160325512
2016-11-10

Machine and method for an automated filling of a mold assembly for molding an ophthalmic lens

#30
20140252667
2014-09-11

Cast mould and method for manufacturing contact or intraocular lenses

#31
20130187300
2013-07-25

Plastic lens manufacturing method

#32
20120156397
2012-06-21

Method of manufacturing an optical lens

#33
20110255053
2011-10-20

System and method for analyzing wavefront aberrations

#34
20110018150
2011-01-27

Moulding lenses

#35
20100195053
2010-08-05

System and method for analyzing wavefront aberrations

#36
20100141890
2010-06-10

METHOD FOR MANUFACTURING AN OPTICAL ELEMENT MADE OF THERMOSETTING PLASTIC MATERIAL FOR USE IN EYE-PROTECTING DEVICES AND OPTICAL ELEMENT THUS OBTAINED

#37
20100127413
2010-05-27

Method for Manufacturing Plastic Lens

#38
20100127411
2010-05-27

Method of manufacturing optical member, method of manufacturing plastic lens, gasket for molding plastic lens, and jog for casting monomer

#39
20090201584
2009-08-13

Plastic polarized lens and method of producing the same

#40
20090179339
2009-07-16

Lens molding gasket

#41
20090091825
2009-04-09

Plastic Polarized Lens

#42
20090079934
2009-03-26

Method for manufacturing polarized ophthalmic lenses

#43
20080224338
2008-09-18

METHOD FOR PRODUCING A PHOTOCHROMIC PLASTIC ARTICLE

#44
20080110245
2008-05-15

Methods Relating to Molding Optical Lenses

#45
20080073803
2008-03-27

Method for assembling mold for forming plastic lens

#46
20080055736
2008-03-06

Optical element and production device for producing same

#47
20080001319
2008-01-03

Process for producing a plastic lens

#48
20070252294
2007-11-01

Apparatus and method for forming optical element

#49
20070241471
2007-10-18

Method and apparatus for manufacturing plastic optical lenses molds and gaskets

#50
20070124919
2007-06-07

Device for aligning two shell molds

#51
20070071844
2007-03-29

Gasket for molding plastic lens

#52
20060151898
2006-07-13

Device and method for assembling mold for forming plastic lens

#53
20060103041
2006-05-18

Molds and method of using the same for forming plus or minus lenses

#54
20060103038
2006-05-18

Molds and method of using the same for forming plus or minus lenses

#55
20060103037
2006-05-18

Disposable molds and method of using the same

#56
20060073231
2006-04-06

Single focus compound lens and mold

#57
20060065989
2006-03-30

Lens forming systems and methods

#58
20050212154
2005-09-29

Method and device for producing optical part

#59
20050200809
2005-09-15

System and method for analyzing wavefront aberrations

#60
20050200033
2005-09-15

Process for producing optical member

#61
20050104240
2005-05-19

Method of manufacturing an optical lens

#62
20050093187
2005-05-05

Methods relating to molding optical lenses

#63
20050001140
2005-01-06

Method and apparatus for holding a mold assembly and molding an optical lens using the same