ClassID:

49075

B29C44/326 - CPC Classification

Classification description:

Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length; Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements Joining the preformed parts, e.g. to make flat or profiled sandwich laminates

Recent Application in this class:
#1
20250050617
2025-02-13

COMPOSITE INSULATION BOARD

#2
20200353716
2020-11-12

Polyurethane-based insulation board

#3
20200148601
2020-05-14

System and method for the production of gypsum board using starch pellets

#4
20200011050
2020-01-09

CONSTRUCTION BOARDS WITH COATED INORGANIC FACER

#5
20190366612
2019-12-05

Process for flexibly manufacturing wetsuit or garment by integrally forming a functional surface layer on a rubber foam substrate

#6
20180371758
2018-12-27

ROOFING SYSTEMS AND METHODS

#7
20180320366
2018-11-08

Construction boards with coated inorganic facer

#8
20180186702
2018-07-05

System and method for the production of gypsum board using starch pellets

#9
20180155930
2018-06-07

Roofing systems and methods

#10
20180154567
2018-06-07

SYSTEMS AND METHODS FOR MANUFACTURING REINFORCED WEATHERSTRIP

#11
20180009208
2018-01-11

METHOD OF MANUFACTURING A COMPOSITE BUILDING ELEMENT AND SYSTEM THEREFOR

#12
20170362820
2017-12-21

Method for making fire-resistant foam insulation panels

#13
20170321028
2017-11-09

SYSTEM AND METHOD FOR MAKING HIGH-DENSITY COVER BOARDS

#14
20170239857
2017-08-24

Processes for producing flexible polyurethane foam laminates and laminates produced thereby

#15
20170028599
2017-02-02

Method and apparatus for the continuous production of PIR/PUIR/PUR foam cored sandwich panels

#16
20160318226
2016-11-03

Systems and methods for manufacturing reinforced weatherstrip

#17
20160305126
2016-10-20

Roofing systems and methods

#18
20160271846
2016-09-22

Method and device for manufacturing a thermoplastic sandwich structure comprising a thermoplastic foam layer and fiber-reinforced thermoplastic cover layers

#19
20160250784
2016-09-01

Method and device for manufacturing a sandwich structure comprising a thermoplastic foam layer

#20
20160237679
2016-08-18

Universal barrier system panels

#21
20160144540
2016-05-26

Sandwich composite elements

#22
20160069068
2016-03-10

Universal barrier system panels

#23
20150239146
2015-08-27

Continuous method for producing a lightweight sandwich panel and lightweight sandwich panels producible according to this method

#24
20150204065
2015-07-23

Method for making fire-resistant foam insulation panels

#25
20150197452
2015-07-16

System and method for the production of gypsum board using starch pellets

#26
20150059966
2015-03-05

System for manufacturing a composite building element

#27
20150004864
2015-01-01

METHOD FOR CONTINUOUSLY PRODUCING A SANDWICH COMPOSITE ELEMENTS

#28
20140302306
2014-10-09

Cranial bone surrogate and methods of manufacture thereof

#29
20130340351
2013-12-26

Method for manufacturing polishing pad

#30
20130209723
2013-08-15

Method for producing sandwich construction elements

#31
20130061777
2013-03-14

System and method for the production of gypsum board using starch pellets

#32
20130008113
2013-01-10

Membrane roofing

#33
20130001820
2013-01-03

Forming construction underlayment

#34
20130000237
2013-01-03

Membrane roofing

#35
20120270026
2012-10-25

PHENOLIC RESIN FOAMED PLATE AND METHOD FOR PRODUCING SAME

#36
20120261852
2012-10-18

WINDOW COVERING COMPONENT MANUFACTURING SYSTEMS, METHODS, AND APPARATUSES

#37
20120196106
2012-08-02

Roofing cover board, roofing panel composites, and method

#38
20120125516
2012-05-24

DOUBLE BELT SYSTEM AND METHOD FOR OPERATION THEREOF

#39
20120108149
2012-05-03

Method for manufacturing polishing pad

#40
20120108065
2012-05-03

Method for manufacturing polishing pad

#41
20120048450
2012-03-01

Process of expediting activation of heat-expandable adhesives/coatings used in making packaging substrates

#42
20110300327
2011-12-08

Polyurethane Roller Coating Process for Carpet Backing

#43
20110297297
2011-12-08

Panel

#44
20110146054
2011-06-23

COLD APPLIANCE

#45
20110131910
2011-06-09

Roofing cover board, roofing panel composites, and method

#46
20110072736
2011-03-31

DRAINAGE MEMBERS FOR FLAT ROOFS AND METHODS OF MAKING SAME

#47
20110048623
2011-03-03

Method for making a laminate

#48
20100313514
2010-12-16

Roofing cover board, roofing panel composites, and method

#49
20100279809
2010-11-04

Treadmill belt with foamed cushion layer and method of making

#50
20100255256
2010-10-07

PANEL COMPRISING INSULATING FOAM CORE

#51
20100233505
2010-09-16

Method for production of thin sheet metal

#52
20100221973
2010-09-02

COMPOSITE MATERIALS, METHOD FOR THEIR MANUFACTURE AND THEIR USE

#53
20100215935
2010-08-26

Process and installation for the production of stiff recyclable sandwich-type polymeric panels, without the use of adhesives, and the panel produced

#54
20100189977
2010-07-29

ROOFING COVER BOARD, ROOFING PANEL COMPOSITE, AND METHOD

#55
20100178458
2010-07-15

Phenolic Foam Board

#56
20100167005
2010-07-01

DIRECTLY DECORATABLE COMPOSITE MATERIALS, METHOD FOR THEIR MANUFACTURE AND THEIR USE

#57
20100136317
2010-06-03

Systems and methods for manufacturing reinforced weatherstrip

#58
20100116180
2010-05-13

COMPOSITE STRUCTURAL MATERIAL

#59
20100098933
2010-04-22

LIGHTWEIGHT WOOD-BASED BOARD AND PROCESS FOR PRODUCING IT

#60
20090277115
2009-11-12

Device and a Process for Producing Insulated Siding Panels

#61
20090266001
2009-10-29

Process of making a laminate and laminate formed thereby

#62
20090255201
2009-10-15

Membrane roofing

#63
20090176628
2009-07-09

Treadmill belt with foamed cushion layer and method of making

#64
20090107623
2009-04-30

Continuous venting of a covering sheet for an in-situ lamination process

#65
20090093202
2009-04-09

METHOD FOR MANUFACTURING POLISHING PAD

#66
20090071609
2009-03-19

METHOD AND SYSTEMS FOR THE AUTOMATED MANUFACTURE OF COMPOSITE DOORS

#67
20080305720
2008-12-11

Method for production of a laminate polishing pad

#68
20080271399
2008-11-06

Panel

#69
20080268225
2008-10-30

Method for Manufacturing a Multilayer Insulating Panel

#70
20080191374
2008-08-14

Process for the production of polyurethane sandwich elements

#71
20080184663
2008-08-07

STRUCTURAL COMPOSITE PANEL, METHOD OF FABRICATION, AND CONSTRUCTION

#72
20080115878
2008-05-22

Continuous lamination of door panels

#73
20080095873
2008-04-24

High Pressure Stranding Die

#74
20080035267
2008-02-14

System and method for making a laminate

#75
20080032114
2008-02-07

Multi-Layer Thermal Insulation System

#76
20070292675
2007-12-20

Polymeric foam composites that meet factory material 4880 requirements

#77
20070267443
2007-11-22

Devices and process for the production of sandwich composite elements

#78
20070225406
2007-09-27

Polymeric foam composites that meet factory material 4880 requirements

#79
20070218270
2007-09-20

Systems and methods for manufacturing reinforced weatherstrip

#80
20070193677
2007-08-23

Method for manufacturing composite foam products

#81
20070182047
2007-08-09

Processing of cyclic oligomers to form thermoplastic pbt plastics materials

#82
20070113759
2007-05-24

Composite structural material and method of making same

#83
20070022711
2007-02-01

Roofing cover board, roofing panel composites, and method

#84
20070013096
2007-01-18

Multistage method and apparatus for continuously forming a composite article

#85
20060272257
2006-12-07

Device and a process for producing insulated siding panels

#86
20060260237
2006-11-23

Roofing cover board, roofing panel composite, and method

#87
20060154045
2006-07-13

Polymeric foam composites that meet factory material 4880 requirements

#88
20060127664
2006-06-15

Tough and durable insulation boards produced in-part with scrap rubber materials and related methods

#89
20060096205
2006-05-11

Roofing cover board, roofing panel composite, and method

#90
20050257893
2005-11-24

Apparatus and process for the production of sandwich composite elements

#91
20050218547
2005-10-06

Method for constructing composite moulded parts

#92
20050126681
2005-06-16

Composite carpet cushion and process

#93
20050087283
2005-04-28

Apparatus for the production of polyurethane sandwich elements

#94
20050042436
2005-02-24

Composite foam products and method

#95
20050039483
2005-02-24

Refrigerator

#96
20050028921
2005-02-10

Methods and systems for the automated manufacture of composite doors

#97
20050004245
2005-01-06

Polyurethane coating process and padding

#98
15092066
2018-07-24

Method for manufacturing insulated sectional door with extruded spacers