ClassID:

52780

B29D11/00509 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses; Moulds for lenses having means for aligning the front and back moulds to make toric lenses

Recent Application in this class:
#1
20240227331
2024-07-11

METHOD AND ASSEMBLY FOR FORMING AN INTRAOCULAR LENS

#2
20230038204
2023-02-09

Method and assembly for forming an intraocular lens

#3
20220176660
2022-06-09

METHOD AND APPARATUS FOR FORMING A LENS

#4
20220082861
2022-03-17

Modular production line for the production of ophthalmic lenses

#5
20220048261
2022-02-17

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

#6
20210318468
2021-10-14

MANUFACTURING MODULE FOR THE MANUFACTURE OF OPHTHALMIC LENSES

#7
20200183192
2020-06-11

Method for manufacturing toric contact lenses

#8
20200114601
2020-04-16

Toric lens, optical element, and image forming apparatus

#9
20190193350
2019-06-27

Method for manufacturing toric contact lenses

#10
20190064541
2019-02-28

Modular production line for the production of ophthalmic lenses

#11
20190064396
2019-02-28

Manufacturing module for the manufacture of ophthalmic lenses

#12
20180093435
2018-04-05

Method and apparatus for forming a lens

#13
20160334641
2016-11-17

Cast molding toric contact lenses

#14
20160151986
2016-06-02

Methods of manufacturing and apparatus useful in manufacturing toric contact lenses

#15
20150168251
2015-06-18

Method and system of measuring toric lens axis angle

#16
20110266703
2011-11-03

Method and system of measuring toric lens axis angle

#17
20100258962
2010-10-14

Process and apparatus for the automatic manufacturing of different toric optical lenses

#18
20090059166
2009-03-05

Contact lens and method of manufacturing the same