ClassID:

55160

B31B2237/10 - CPC Classification

Classification description:

Recent Application in this class:
#1
20180105326
2018-04-19

WIDE MOUTH CARRYOUT BAGS AND DISPENSING RACK

#2
20170297775
2017-10-19

Method for making tri-fold side seamed plastic produce bag

#3
20170283120
2017-10-05

Receptacle, and Method and Device for Producing Receptacles

#4
20170274613
2017-09-28

BOTTOM FOLD BAG AND METHOD OF MAKING SAME

#5
20170274611
2017-09-28

METHOD FOR SIMULTANEOUS PRODUCTION OF MULTIPLE POUCHES WITH TRANSVERSE DIRECTION RECLOSURE

#6
20170203531
2017-07-20

System and process for making a pouch or container

#7
20170136723
2017-05-18

Rotary-type film folding machine

#8
20170113839
2017-04-27

Polymeric films and bags

#9
20170057722
2017-03-02

Packing bag and manufacturing method for the same

#10
20170036820
2017-02-09

"DELI" BAG WITH EXTRA THIN WALLS AND INCREASED STRENGTH AND METHOD OF MANUFACTURING SAME

#11
20160347019
2016-12-01

Method for Manufacturing a Bag

#12
20160136878
2016-05-19

Multi-layer product with sealing areas of varying temperature

#13
20160096660
2016-04-07

Draw tape bag

#14
20160096339
2016-04-07

Method and Apparatus For Making Bags

#15
20150375912
2015-12-31

FLEXIBLE PACKAGE

#16
20150125095
2015-05-07

Bag with handle

#17
20150108196
2015-04-23

Packaging machine and process

#18
20150104119
2015-04-16

Receptacle, and method and device for producing receptacles

#19
20150071571
2015-03-12

Wedge form bag for pouring

#20
20150047300
2015-02-19

Method and apparatus for opening bags while maintaining a continuous strip of bag precursors

#21
20150030265
2015-01-29

Side-gusset bag made of a plastic fabric composite, and method for the production thereof

#22
20140373488
2014-12-25

Method and apparatus for changing a strip of sealed bag precursors in to open bags

#23
20140367885
2014-12-18

Incrementally stretched films with increased tear resistance and methods for making the same

#24
20140364292
2014-12-11

Tri-fold plastic bag roll, method and apparatus for making same

#25
20140331835
2014-11-13

Apparatus for manufacturing reclosable bag material with audible closure

#26
20140286597
2014-09-25

Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel

#27
20140270593
2014-09-18

Tri-fold side seamed plastic produce bag and method for making same

#28
20140254958
2014-09-11

Cold-stretched drawstring trash bag

#29
20140178649
2014-06-26

Incrementally-stretched thermoplastic films with enhanced look and feel and methods for making the same

#30
20140174631
2014-06-26

Incrementally-stretched thermoplastic films with enhanced look and feel and methods for making the same

#31
20140130958
2014-05-15

Process for manufacturing mesh bags from a roll of continuous mesh tube

#32
20140053514
2014-02-27

Method and apparatus for changing a strip of sealed bag precursors in to open bags

#33
20130327817
2013-12-12

Floral sleeve with handle

#34
20130308883
2013-11-21

Reclosable bag and methods of forming and using same

#35
20130203576
2013-08-08

Internally reinforced header bag

#36
20130202229
2013-08-08

Multi-layered thermoplastic bag with reinforced seals and methods of making the same

#37
20130188891
2013-07-25

Continuous process for trash bag with inner bag

#38
20130083140
2013-04-04

Accumulator bag and carrier sheet for use in manufacturing printer cartridges and methods of making same

#39
20130044966
2013-02-21

Trash bag with odor control and method of making same

#40
20130029066
2013-01-31

Incrementally stretched films with increased tear resistance and methods for making the same

#41
20130026170
2013-01-31

Reclosable packaging using a low-tack adhesive fastener

#42
20120289389
2012-11-15

Apparatus for forming a plurality of flexible pouches from a continuous web of film

#43
20120214658
2012-08-23

Packaging machine and process

#44
20120214657
2012-08-23

Bag and method of making the same

#45
20120207412
2012-08-16

Easy open and reclosable package with die-cut web, and discrete strip anchored to second side panel

#46
20120207408
2012-08-16

Easy open and reclosable package with discrete laminate, with die-cut, anchored to second side panel

#47
20120160732
2012-06-28

Self opening bag pack, apparatus and method of making same

#48
20120135845
2012-05-31

Plastic bag making apparatus

#49
20120134606
2012-05-31

Non-continuously laminated multi-layered bags with ribbed patterns and methods of forming the same

#50
20120088645
2012-04-12

Bag and method of making the same

#51
20120063706
2012-03-15

Multi-layered bags with discrete non-continuous lamination

#52
20120057811
2012-03-08

Bag with reinforcing features

#53
20120008878
2012-01-12

Bag with secondary handle

#54
20120006702
2012-01-12

Multi-compartment flexible package

#55
20110233180
2011-09-29

Apparatus for welding a joining region of a foil to a connecting part and use, method, system and bag

#56
20110160029
2011-06-30

Method and apparatus for making skirtless seals

#57
20110100176
2011-05-05

Needle roller

#58
20110038571
2011-02-17

Easy open and reclosable package with discrete laminate with die-cut

#59
20090126853
2009-05-21

Method and apparatus for a bag machine

#60
20080312056
2008-12-18

Method and apparatus for making bags

#61
14854697
2018-05-08

Method of manufacturing a bottom gusseted pouch

#62
14733205
2016-06-14

Method of manufacturing a bottom gusseted pouch

#63
14467138
2015-06-09

Method of manufacturing a bottom gusseted pouch