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Browse by Category: Main > Packaging & Containers
Class Information
Number: 53/492
Name: Package making > Methods > Opening only
Description: Methods for (a) expanding or erecting a formed collapsed receptacle into a contents-receiving form or for (b) manipulating a portion of a cover or covering material to permit filling or other operation.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8689526 System and method for facilitating opening of plastic bags Apr. 8, 2014
8590280 Method and apparatus for inserting objects into opened envelopes Nov. 26, 2013
8590282 Package with unique opening device and method for opening package Nov. 26, 2013
8561381 Method for unsleeving trays Oct. 22, 2013
8549824 Capsule treatment apparatus Oct. 8, 2013
8544244 Method for unscrewing lids from a cartridge system Oct. 1, 2013
8540114 Container apparatus with a body, plate, and lid Sep. 24, 2013
8534030 Method for metering a length of duct from a flexible container retaining the duct in a longitudinally compressed state Sep. 17, 2013
8534172 Positioning belt conveyor Sep. 17, 2013
8479479 Medical glove packaging Jul. 9, 2013
8460260 Individually packaged absorbent article assembly Jun. 11, 2013
8434287 Method for metering a length of duct from a flexible container retaining the duct in a longitudinally compressed state May. 7, 2013
8397935 Vent opening mechanism Mar. 19, 2013
8365507 Assembly for the person-related filling of medicine dispensers Feb. 5, 2013
8327610 Capsule opener and emptier Dec. 11, 2012
8272192 Spring-roll-pack opener Sep. 25, 2012
8205415 Method of packaging and shipping roast and ground coffee Jun. 26, 2012
8196745 Suppository delivery device Jun. 12, 2012
8161854 Box cutter and method Apr. 24, 2012
8156720 Grapple apparatus for handling cotton modules Apr. 17, 2012
8122692 Empty bag supply method and empty bag supply apparatus Feb. 28, 2012
8087217 Method and a device for forcibly expelling a cork from a bottle of champagne or the like Jan. 3, 2012
8065857 Stackable containers and methods of manufacturing, stacking, and shipping the same Nov. 29, 2011
8033083 Process and machine for automated manufacture of gastro-retentive devices Oct. 11, 2011
7997050 Method of clamping overlaying sheets of material Aug. 16, 2011
7971414 Multi-dose filling machine Jul. 5, 2011
7963086 Package unbundling system Jun. 21, 2011
7950204 Method and apparatus for separating foil layers as well as line for insert welding May. 31, 2011
7827770 Method for the operation of a package emptying station Nov. 9, 2010
7779614 Method of loading a multi-dose blister card using intermediate blister cards Aug. 24, 2010
7770365 Method of retaining suture packages for the dispensing of sutures there from Aug. 10, 2010
7731030 Suppository delivery device Jun. 8, 2010
7607280 Clamp for sheets of material Oct. 27, 2009
7587882 Method for the operation of a package emptying station Sep. 15, 2009
7549274 Packaging system including wrap film removal system Jun. 23, 2009
7520109 Reconfigurable mailing system having interchangeable mailpiece sealing and opening modules Apr. 21, 2009
7454882 Methods for variably opening envelopes Nov. 25, 2008
7428807 Method for packaging medical containers Sep. 30, 2008
7373765 Shipping carton with pull tabs and tear strip May. 20, 2008
7320204 Process and apparatus for encapsulating a photo-stimuable phosphor imaging plate within a barrier envelope and a barrier envelope therefore Jan. 22, 2008
7223058 Bulk bag discharging system assembly May. 29, 2007
7207159 Liquid container sealing jacket, and method for unsealing liquid container fitted with liquid container jacket Apr. 24, 2007
7174695 De-packaging machine Feb. 13, 2007
7058343 Systems and methods for in-situ replenishment of consumable items Jun. 6, 2006
7021033 Container strap cutting method Apr. 4, 2006
6990789 Adjustable stripper blade/moistener system for a mailing system Jan. 31, 2006
6957522 Method and system for labeling syringe bodies Oct. 25, 2005
6945686 Method for dosing reinforcing fibres for the manufacturing of fibre concrete and the chain packing used Sep. 20, 2005
6938808 Method of opening a box Sep. 6, 2005
6931821 Tamper evident vial cap and integrity assurance method Aug. 23, 2005

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