ClassID:

55262

B31D5/006 - CPC Classification

Classification description:

Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including controlled deformation of flat material, e.g. pleating, corrugating or embossing

Recent Application in this class:
#1
20250377067
2025-12-11

INSULATION PRODUCTS AND METHODS AND MACHINES FOR MAKING INSULATION PRODUCTS

#2
20250376311
2025-12-11

Expanded Slit Sheet Cushioning Product with Novel Reduced-Dimension Slit Patterns

#3
20250229968
2025-07-17

Packing Material, Use, and Methods of Manufacture

#4
20250223090
2025-07-10

EXTENSIBLE PAPER AND ITS USE IN THE PRODUCTION OF EXPANDED SLIT PACKAGING WRAP AND VOID FILL PRODUCTS

#5
20250206513
2025-06-26

Packing Product, Uses, and Method of Manufacture

#6
20250108590
2025-04-03

EMBOSSED PAPER IN COMBINATION WITH PAPER CUSHIONING FOR SHIPPING ENVELOPES

#7
20240367405
2024-11-07

Method and System for Forming Domed Paper and Structures

#8
20240343012
2024-10-17

CONTINUOUS PROCESS FOR FORMING DOMED PAPER AND STRUCTURES

#9
20240309984
2024-09-19

INSULATION PRODUCTS AND METHODS AND MACHINES FOR MAKING INSULATION PRODUCTS

#10
20240140670
2024-05-02

RECYCLABLE INSULATION MATERIAL, METHODS FOR MAKING, AND MACHINES FOR MAKING

#11
20240067432
2024-02-29

Packing material and method of manufacturing the packing material

#12
20240034039
2024-02-01

PAPER CUSHIONED SHIPPING ENVELOPES AND METHODS OF MAKING THE SAME

#13
20240001662
2024-01-04

WRAPPED PAPERBOARD PACKAGING

#14
20230406585
2023-12-21

Expanded slit sheet cushioning products with novel slit pattern and paper properties

#15
20230391040
2023-12-07

Structure formation apparatus, method and structure

#16
20230348160
2023-11-02

Extensible paper and its use in the production of expanded slit packaging wrap and void fill products

#17
20230311443
2023-10-05

AN EMBOSSED WRAPPING MATERIAL

#18
20230294891
2023-09-21

Expanded slit sheet cushioning products with novel reduced dimension slit patterns

#19
20230278307
2023-09-07

Arrangement for producing embossed cushioning material and method for producing embossed cushioning material

#20
20230249890
2023-08-10

3D SHAPED PACKAGING PRODUCT FROM AN AIR-LAID BLANK

#21
20230219778
2023-07-13

METHOD AND APPARATUS FOR PROCESSING A LENGTH OF PADDING MATERIAL

#22
20230159253
2023-05-25

Packing product, uses, and method of manufacture

#23
20230110789
2023-04-13

Embossed paper in combination with paper cushioning for shipping envelopes

#24
20220396404
2022-12-15

Expanded slit sheet cushioning products with novel slit pattern and paper properties

#25
20220371798
2022-11-24

Extensible paper and its use in the production of expanded slit packaging wrap and void fill products

#26
20220363027
2022-11-17

Method and system for forming domed paper and structures

#27
20220219878
2022-07-14

Packing Material, Use, and Methods of Manufacture

#28
20220184914
2022-06-16

FORMING ASSEMBLY FOR A DUNNAGE CONVERSION MACHINE, DUNNAGE CONVERSION MACHINE AND PRE-PREPARED SHEET STOCK MATERIAL

#29
20220106093
2022-04-07

Expanded slit sheet cushioning products with novel alternating expansion patterns

#30
20220024671
2022-01-27

Packing material and method of manufacturing the packing material

#31
20220024670
2022-01-27

Packing material and method of manufacturing the packing material

#32
20220024669
2022-01-27

PACKING MATERIAL AND METHOD OF MANUFACTURING THE PACKING MATERIAL

#33
20220024667
2022-01-27

Packing material and method of manufacturing the packing material

#34
20210309426
2021-10-07

Expanded slit sheet cushioning products with novel reduced dimension slit patterns

#35
20210187892
2021-06-24

Strap assembly on stock material units for a dunnage conversion machine

#36
20210171264
2021-06-10

Edge protector and method of manufacturing same

#37
20210031997
2021-02-04

Expanded slit sheet cushioning products with novel slit pattern and paper properties

#38
20210031996
2021-02-04

Expanded slit sheet cushioning products with novel slit pattern and paper properties

#39
20210024266
2021-01-28

Extensible paper and its use in the production of expanded slit packaging wrap and void fill products

#40
20200270048
2020-08-27

Embossed paper in combination with paper cushioning for shipping envelopes

#41
20200189224
2020-06-18

Method for production of a female embossing tool, a female embossing tool, and an embossing module equipped therewith

#42
20200139660
2020-05-07

Dunnage conversion machine and method

#43
20200070458
2020-03-05

Apparatus for the production of a three-dimensional packaging material like a cushion product from a single- or multi-layer paper strip

#44
20190270570
2019-09-05

Edge protector and method of manufacturing same

#45
20190248096
2019-08-15

Self-tensioning drum covering for a drive drum in a corrugating machine

#46
20190193364
2019-06-27

Dunnage system with variable accumulator

#47
20190061300
2019-02-28

Crumpling mechanism for creating dunnage

#48
20190016518
2019-01-17

THERMAL INSULATION DUNNAGE PRODUCT

#49
20180370702
2018-12-27

Extensible paper and its use in the production of expanded slit packaging and void fill products

#50
20180326686
2018-11-15

Strap assembly on stock material units for a dunnage conversion machine

#51
20180304571
2018-10-25

Dunnage system and method using a coil accumulator

#52
20170341333
2017-11-30

Paperboard corner, and method of manufacturing the same

#53
20160236436
2016-08-18

System, method and apparatus for making and using flex column void based packing materials

#54
20160207274
2016-07-21

Perforation tool for a device for the production by machine of a filling material product and a device for the production by machine of a filling material product

#55
20160023831
2016-01-28

Thermal insulation dunnage and method

#56
20160001518
2016-01-07

System and method for expanding flat-stock precursor material

#57
20140272412
2014-09-18

System, method and apparatus for making and using flex column void based packing materials

#58
20140069842
2014-03-13

Paperboard corner, and method of manufacturing the same

#59
20140033884
2014-02-06

Method and system for producing void fill material

#60
20130084448
2013-04-04

Multi-layered bulk product filling material

#61
20120329629
2012-12-27

Flexible dunnage handler

#62
20120324834
2012-12-27

PACKAGING MATERIAL

#63
20120247603
2012-10-04

Method of manufacturing paper tube corner posts

#64
20120238430
2012-09-20

METHOD AND APPARATUS FOR MAKING CURLED DECORATIVE GRASS

#65
20120056349
2012-03-08

METHOD AND APPARATUS FOR MAKING CURLED DECORATIVE GRASS

#66
20120055119
2012-03-08

PACKAGING MATERIAL

#67
20120005989
2012-01-12

PACKAGING MATERIAL

#68
20110219922
2011-09-15

METHOD AND APPARATUS FOR MAKING CURLED DECORATIVE GRASS

#69
20110186474
2011-08-04

PACKAGING MATERIAL

#70
20110108454
2011-05-12

PACKAGING MATERIAL

#71
20110053750
2011-03-03

Vertically arranged dunnage apparatus

#72
20110053749
2011-03-03

DUNNAGE APPARATUS WITH PIVOTING SHEET SUPPLY

#73
20110053744
2011-03-03

Dunnage device and handler disengagement

#74
20110053743
2011-03-03

Crumpling mechanism for creating dunnage

#75
20110053742
2011-03-03

Dunnage system with variable accumulator

#76
20100285944
2010-11-11

METHOD AND APPARATUS FOR MAKING CURLED DECORATIVE GRASS

#77
20100176023
2010-07-15

PACKAGING MATERIAL

#78
20100108563
2010-05-06

PACKAGING MATERIAL

#79
20100108557
2010-05-06

PACKAGING MATERIAL

#80
20090247382
2009-10-01

Paper products for dunnage and packaging and method of making same

#81
20090156382
2009-06-18

Method and apparatus for making curled decorative grass

#82
20090075800
2009-03-19

Sheet-fed dunnage apparatus

#83
20090075799
2009-03-19

Method and apparatus for making curled decorative grass

#84
20080179212
2008-07-31

Packaging material

#85
20080076653
2008-03-27

Cushioning product, machine and method

#86
20080060973
2008-03-13

Packaging material

#87
20080051276
2008-02-28

Method and apparatus for making curled decorative grass

#88
20070298955
2007-12-27

Method and apparatus for making curled decorative grass

#89
20060281621
2006-12-14

Method and apparatus for making curled decorative grass

#90
20060247114
2006-11-02

Packing structure

#91
20060000744
2006-01-05

Packaging material

#92
20050282694
2005-12-22

Pleating system

#93
20050121355
2005-06-09

Packaging material

#94
18156751
2025-08-12

Packing material and method of manufacturing the packing material