ClassID:

74740

B65D33/2575 - CPC Classification

Classification description:

Details of, or accessories for, sacks or bags; End- or aperture-closing arrangements or devices; Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor the slide fastener providing access to the bag through a bag wall, e.g. intended to be cut open by the consumer

Sub-classes:
Recent Application in this class:
#1
20250187797
2025-06-12

PACKAGE HAVING A CHILD-RESTRICTIVE OPENING FEATURE

#2
20230081411
2023-03-16

RECLOSEABLE PACKAGE WITH IMPROVED OPENING FEATURE

#3
20220274748
2022-09-01

Package having a child-restrictive opening feature

#4
20170233144
2017-08-17

Bag with chuck tape

#5
20170217650
2017-08-03

Package having a child-restrictive opening feature

#6
20160083148
2016-03-24

Slider structure

#7
20150353238
2015-12-10

Easy open and reclosable gusseted package with die-cut web and reclosure mechanism

#8
20150266627
2015-09-24

Bag with chuck tape

#9
20150131927
2015-05-14

PLASTIC BAG BODY HAVING A PLASTIC ZIPPER WITH A SLIDER EQUIPPED THEREWITH AND ADDED THERETO A PREVENTIVE FUNCTION AGAINST UNFAIRLY UNSEALING, AND METHOD FOR MANUFACTURING THE SAME

#10
20120046151
2012-02-23

ZIPPERED FILM AND BAG

#11
20110158561
2011-06-30

PLASTIC BAG BODY HAVING A PLASTIC ZIPPER WITH A SLIDER EQUIPPED THEREWITH AND ADDED THERETO A PREVENTIVE FUNCTION AGAINST UNFAIRLY UNSEALING, AND METHOD FOR MANUFACTURING THE SAME

#12
20100266224
2010-10-21

Cutting tape and packaging bag with cutting tape

#13
20100236026
2010-09-23

Chuck tape with cut tape, its manufacturing method, and packaging bag with chuck tape

#14
20100152010
2010-06-17

ZIPPERED FILM AND BAG

#15
20090245699
2009-10-01

Gusseted package with impact barrier

#16
20090190867
2009-07-30

Bag with chuck tape

#17
20090152139
2009-06-18

PACKAGING SACHET AND METHOD AND DEVICE FOR PRODUCING THE SAME

#18
20080132394
2008-06-05

Zippered film and bag

#19
20080089620
2008-04-17

Reclosable packages with front panel slider-zipper assembly

#20
20080037909
2008-02-14

Reclosable Bag

#21
20080008406
2008-01-10

Pouches having reclosable pour spout in side gusset

#22
20070269143
2007-11-22

Bag Resealing System

#23
20070116388
2007-05-24

Fastener bag and fastening device

#24
20060287181
2006-12-21

Zippered film and bag

#25
20060210202
2006-09-21

Reclosable packages with front panel opening

#26
20060198561
2006-09-07

Diagonal front panel zipper opening on flexible pouches

#27
20060159372
2006-07-20

Zipper for transverse direction front panel pouch

#28
20050282695
2005-12-22

Zippered film and bag

#29
20050254731
2005-11-17

Easy-open handle bag for medium to heavy duty applications