ClassID:

53867

B29K2833/12 - CPC Classification

Classification description:

Use of polymers of unsaturated acids or derivatives thereof as mould material; Polymers of esters Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate

Recent Application in this class:
#1
20250026052
2025-01-23

Method and Apparatus for Reaction Injection Molding of Structured Components using a UV-Curable Resin

#2
20210283793
2021-09-16

Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures

#3
20210277380
2021-09-09

AGGREGATE OF CELL CARRIER PARTICLES AND METHOD FOR PREPARING SAME

#4
20210263192
2021-08-26

Silicone hydrogel lens with a crosslinked hydrophilic coating

#5
20210170722
2021-06-10

STRENGTHENED THIN GLASS-POLYMER LAMINATES

#6
20210093842
2021-04-01

Method of manufacturing a silicone medical balloon

#7
20210023873
2021-01-28

Method for transferring an embossed structure to the surface of a coating means and compound structure usable as an embossing die

#8
20200261196
2020-08-20

Method for producing large polymerised dental material blocks

#9
20200047437
2020-02-13

Ophthalmic devices

#10
20190256632
2019-08-22

Methacrylic resin composition and shaped product

#11
20190193305
2019-06-27

Replica master mold, method of manufacturing replica master mold, article, and method of manufacturing formation object

#12
20190154880
2019-05-23

Silicone hydrogel lens with a crosslinked hydrophilic coating

#13
20190077138
2019-03-14

Surfacing materials and method of manufacture

#14
20170342260
2017-11-30

Polyalkylene terephthalate resin composition

#15
20170199127
2017-07-13

Nanograting sensor devices and fabrication methods thereof

#16
20170038501
2017-02-09

Silicone hydrogel lens with a crosslinked hydrophilic coating

#17
20170001325
2017-01-05

Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures

#18
20170001324
2017-01-05

Polymeric cutting edge structures and method of manufacturing polymeric cutting edge structures

#19
20150343442
2015-12-03

Reversible bonding of microfluidic channels using dry adhesives

#20
20150258750
2015-09-17

Strengthened thin glass-polymer laminates

#21
20150041999
2015-02-12

Molds and method of using the same for optical lenses

#22
20140334005
2014-11-13

Signal enhancement by silk photonic crystals

#23
20130062796
2013-03-14

Method for Fabrication of an Optically Transparent and Electrically Conductive Structural Material

#24
20110057337
2011-03-10

Process for the production of contact lenses using plastic castings molds

#25
20100101720
2010-04-29

Bonding method of resin member

#26
20070243287
2007-10-18

Molds and method of using the same for optical lenses

#27
20070135587
2007-06-14

Laser weldable polybutylene terephthalate-series resin composition, and shaped article

#28
20050165176
2005-07-28

Polybutylene terephthalate resin composition for fusion bonding with laser and molded article

#29
20050029688
2005-02-10

Plastic castings molds