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Class Information
Number: 229/67.3
Name: Envelopes, wrappers, and paperboard boxes > File folder or file envelope > Expandable
Description: File folder or file envelope including means to allow adjustment of its size.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8684259 Pocket folder and blank for making same Apr. 1, 2014
8596516 Secure folder with double binder Dec. 3, 2013
8550329 Pocket with secure dividers Oct. 8, 2013
8540138 Stair step portfolio file Sep. 24, 2013
8459489 Organizer container for vehicle trunk or other use Jun. 11, 2013
8308054 Customizable folder Nov. 13, 2012
8297489 Packaging container Oct. 30, 2012
8215537 Expandable holder Jul. 10, 2012
8162204 Pocket folder and blank for making same Apr. 24, 2012
8152050 Pocket with secure dividers Apr. 10, 2012
8104795 Expandable card form Jan. 31, 2012
8104669 Strengthened folder with inserted elements and system for element interchangeability Jan. 31, 2012
8100319 File folder Jan. 24, 2012
7900814 File folder Mar. 8, 2011
7857140 Semiconductor wafer storage case and semiconductor wafer storing method Dec. 28, 2010
7780369 Daily organizer Aug. 24, 2010
7726547 Photoprint storage bag Jun. 1, 2010
7703808 Expandable business card Apr. 27, 2010
7644857 Expandable file folder with separate cases Jan. 12, 2010
7491162 Daily organizer Feb. 17, 2009
7458501 Document case with resilient expanding flap Dec. 2, 2008
7407469 Expandable folder Aug. 5, 2008
7316344 Divided storage system Jan. 8, 2008
7237710 Expanding file with multisize pocket dividers Jul. 3, 2007
7185800 Expandable folder Mar. 6, 2007
7147142 Extendible accordion-like file Dec. 12, 2006
6945399 Expanding file with removable tote box Sep. 20, 2005
6910621 Expanding file portfolio Jun. 28, 2005
6905064 Expanding file with pocket divider Jun. 14, 2005
6889836 Memorabilia organizing container May. 10, 2005
6880747 Document case with expanding and fixed sections Apr. 19, 2005
6837368 Compact disc container Jan. 4, 2005
6796428 Expanding envelope with built-in divider Sep. 28, 2004
6767152 Binder with end pocket Jul. 27, 2004
6758336 Storage case Jul. 6, 2004
6672439 Paper tote/organizer Jan. 6, 2004
6669080 Combined file pocket and expanding file Dec. 30, 2003
6607122 Combined detachable filing wallet devices Aug. 19, 2003
6578756 Filing device Jun. 17, 2003
6564994 Expandable envelope construction May. 20, 2003
6502742 Card file assembly Jan. 7, 2003
6443301 Carton and carton blank Sep. 3, 2002
6431357 Accordion-like file having document retaining structure Aug. 13, 2002
6419083 Accordion laser disc protective folder Jul. 16, 2002
6409409 Tabbed divider and pocket construction Jun. 25, 2002
6401919 Package for a software application Jun. 11, 2002
6364110 Transport case for portable expanding file folders Apr. 2, 2002
6354486 Expansible document holder Mar. 12, 2002
6286752 Folder for papers Sep. 11, 2001
6273470 Slip resistant file folders Aug. 14, 2001

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