ClassID:

48914

B29C2043/3634 - CPC Classification

Classification description:

Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Moulds for making articles of definite length, i.e. discrete articles with pressing members independently movable of the parts for opening or closing the mould, e.g. movable pistons; Forming elements, e.g. mandrels or rams or stampers or pistons or plungers or punching devices having specific surface shape, e.g. grooves, projections, corrugations

Recent Application in this class:
#1
20260027755
2026-01-29

METHOD OF PRODUCING SEPARATOR PLATES BY HOT COMPACTION

#2
20230302691
2023-09-28

MULTI-STAGE PRESSING PROCESS FOR PRODUCING A MOLDED PART SUCH AS A BIPOLAR PLATE FROM A HIGHLY FILLED THERMOSETTING MATERIAL

#3
20230173729
2023-06-08

Textured Core Sheets for Fluid Drainage Unit

#4
20230150175
2023-05-18

FORMING DEVICE AND FORMING METHOD

#5
20200047307
2020-02-13

Polishing layer and polishing method

#6
20190091949
2019-03-28

Formed article of fiber-reinforced resin material, and method and die apparatus for producing the same

#7
20180065333
2018-03-08

SPILL RESISTANT DISPOSABLE TRAVEL CUP LID

#8
20180009080
2018-01-11

Manufacturing method of polishing layer, and polishing method

#9
20160339610
2016-11-24

Prosthetic appliance kit

#10
20160214308
2016-07-28

Method of molding thermoplastic resin material

#11
20160175915
2016-06-23

Embossing method and apparatus

#12
20150340540
2015-11-26

Methods of imprint patterning of irregular surface

#13
20150191282
2015-07-09

Spill resistant disposable travel cup lid

#14
20150108674
2015-04-23

Imprint apparatus, and method of manufacturing article

#15
20140306375
2014-10-16

Resin mold

#16
20130053850
2013-02-28

ORIENTED POLYMER IMPLANTABLE DEVICE AND PROCESS FOR MAKING SAME

#17
20120292330
2012-11-22

Package Having Three Dimensional Label and Production Method Thereof

#18
20120195993
2012-08-02

Pattern transfer method and imprint device

#19
20120121363
2012-05-17

Embossing method and apparatus

#20
20120091370
2012-04-19

Mask manufacturing device

#21
20120074615
2012-03-29

IMPRINT DEVICE AND MICROSTRUCTURE TRANSFER METHOD

#22
20110273684
2011-11-10

NANO-IMPRINT METHOD AND APPARATUS

#23
20110272382
2011-11-10

Template manufacturing method, template inspecting method and inspecting apparatus, nanoimprint apparatus, nanoimprint system, and device manufacturing method

#24
20110227239
2011-09-22

Method of molding

#25
20110129956
2011-06-02

Wedge imprint patterning of irregular surface

#26
20100301517
2010-12-02

MOLDING STAMPER AND METHOD FOR FABRICATING SAME

#27
20100289176
2010-11-18

Method for making mold

#28
20100207301
2010-08-19

METHOD OF FORMING FINE CHANNEL USING ELECTROSTATIC ATTRACTION AND METHOD OF FORMING FINE STRUCTURE USING THE SAME

#29
20100201032
2010-08-12

Compression-molding apparatus and compression-molding method

#30
20100191292
2010-07-29

Oriented polymer implantable device and process for making same

#31
20100189836
2010-07-29

Micropattern transfer device

#32
20100173032
2010-07-08

Imprint apparatus having attitude control

#33
20100164146
2010-07-01

IMPRINTING MOLD AND PATTERN FORMATION METHOD

#34
20100163514
2010-07-01

APPARATUS AND METHOD FOR COMPRESSION MOULDING PARISONS AND BLOW MOULDING MULTI LAYERED BOTTLES

#35
20100116774
2010-05-13

Cap for the neck of a container and method for producing one such cap

#36
20100044898
2010-02-25

Molding device with releasing mechanism and method for controlling the same

#37
20100034911
2010-02-11

Nanoimprint stamper and a fine-structure transfer apparatus using the stamper

#38
20100003830
2010-01-07

Imprint mask manufacturing method for nanoimprinting

#39
20090289389
2009-11-26

CONTAINER AND MANUFACTURING METHOD THEREOF

#40
20090240342
2009-09-24

Preformed support device and method and apparatus for manufacturing the same

#41
20090184477
2009-07-23

Blade seal

#42
20090183527
2009-07-23

Mold apparatus with multi-molding chamber

#43
20090168245
2009-07-02

Information recording medium, recording/reproducing apparatus, and stamper

#44
20090110851
2009-04-30

MELAMINE RESIN CONTAINER HAVING THREE-DIMENSIONAL SHAPE AND MANUFACTURING METHOD THEREOF

#45
20090098688
2009-04-16

Imprint method, chip production process, and imprint apparatus

#46
20090072428
2009-03-19

Vacuum isostatic micro molding of micro/nano structures and micro transfer metal films into PTFE and PTFE compounds

#47
20090068301
2009-03-12

Protection Structure for an Optical Lens Module

#48
20090039550
2009-02-12

Imprint method and imprint apparatus

#49
20090008810
2009-01-08

Compression Moulding Apparatus and Method for Forming Plastics Objects

#50
20080254626
2008-10-16

Processing apparatus

#51
20080228187
2008-09-18

Oriented polymer implantable device and process for making same

#52
20080131550
2008-06-05

Mold and molding apparatus using the same

#53
20080128945
2008-06-05

Mold and molding apparatus using the same

#54
20080107903
2008-05-08

Close-bonded diffractive optical element, optical material used therefor, resin precursor, and resin precursor composition

#55
20080107870
2008-05-08

Photocurable composition, micropattern-formed product and its production process

#56
20080087627
2008-04-17

Cap For Closing Containers and Apparatus for Forming Liners

#57
20080067704
2008-03-20

Micro-Molding Equipment and Micro-Molding Method

#58
20080042319
2008-02-21

Imprint device and microstructure transfer method

#59
20080028953
2008-02-07

Pattern transfer method and imprint device

#60
20070286919
2007-12-13

Unit for Compression Moulding Articles of Polymer Material

#61
20070048444
2007-03-01

MANUFACTURING METHOD OF OPTICAL DISK AND ITS MANUFACTURING APPARATUS

#62
20060280830
2006-12-14

Mold tool for paper relief engraving

#63
20060226560
2006-10-12

METHOD FOR MANUFACTURING COMPOSITE LENS

#64
20060216371
2006-09-28

Die set utilizing compliant gasket

#65
20060176583
2006-08-10

Lens holder assembly of optical pickup and method of producing same

#66
20060141151
2006-06-29

Device and method for making structured surfaces in pipes to reduce the aerodynamic drag

#67
20060065143
2006-03-30

Imprint apparatus and imprint method

#68
20050230346
2005-10-20

Processing apparatus

#69
20050213209
2005-09-29

Molding method, cooling apparatus and optical element

#70
20050212156
2005-09-29

Processing apparatus

#71
20050208171
2005-09-22

Mold and molding apparatus using the same

#72
20050182411
2005-08-18

Oriented polymer implantable device and process for making same

#73
20050174643
2005-08-11

Hybrid lens array and method of fabricating the same

#74
20050012242
2005-01-20

Hobbyist-useable apparatus and method for fabricating decoratively-shaped writing instruments

#75
20050006806
2005-01-13

Method of forming grooves in resin bobbin and device for forming grooves