B65D27/12 - CPC Classification Index

ClassID:

74665 ⎘

B65D27/12 - CPC Classification

Classification description:

Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents Closures

Sub-classes:

B65D27/14 » using adhesive applied to integral parts, e.g. flaps 109
B65D27/20 » using self-locking integral or attached elements 16
B65D27/28 » Applications of separate closing elements 22
B65D27/30 » with special means for indicating unauthorised opening 38

Recent Application in this class:

20210078769

2021-03-18

Apparatus for securing a package

20210024253

2021-01-28

Apparatus for securing a package

20190283936

2019-09-19

Origami envelope

20190269268

2019-09-05

Apparatus for securing a package

20180354684

2018-12-13

GREETING CARD ENVELOPE

20180099784

2018-04-12

REUSABLE ENVELOPE

20180042790

2018-02-15

Packaging unit having improved sealing and a user prompting device, and a method for forming such a packaging unit

20180022509

2018-01-25

Reclosable battery package

20180009572

2018-01-11

Origami envelope

#10

20170297773

2017-10-19

Mailing Assembly

#11

20170253381

2017-09-07

Flats Mail Class Package of Substrates with Integral Items

#12

20160307481

2016-10-20

Three-dimensional smart messenger envelope

#13

20160272373

2016-09-22

Reusable envelope

#14

20150225127

2015-08-13

Drawstring trash bag with thick hem region

#15

20150076233

2015-03-19

Reusable envelope

#16

20150076217

2015-03-19

DELIVERY ENVELOPE-TYPE BAG

#17

20150016753

2015-01-15

Resealable storage bag

#18

20140286596

2014-09-25

PACKAGING MATERIAL, PACKAGE PRODUCED THEREFROM AND METHOD FOR CONSTRUCTING THE PACKAGE

#19

20140284389

2014-09-25

Reusable envelope

#20

20140183251

2014-07-03

ENVELOPE HAVING INTEGRATED AND REMOVABLE LABEL AND PROCESS FOR MANUFACTURING SAME

#21

20140093189

2014-04-03

Containers and components thereof for use in the medical industry and methods to manufacture the same

#22

20140042049

2014-02-13

Containers and components thereof for use in the medical industry and methods to manufacture the same

#23

20140034148

2014-02-06

Mouth blown air-sealed body with automatically opened air inlet

#24

20130248606

2013-09-26

Reusable envelope

#25

20130126598

2013-05-23

REUSABLE GREETING CARD AND ENVELOPE

#26

20110299796

2011-12-08

Protective means for protecting imaging media

#27

20100294693

2010-11-25

Containers and components thereof for use in the medical industry and methods to manufacture the same

#28

20080142594

2008-06-19

Method and system for protecting privacy of signatures on mail ballots