| Patents for B65D 27 - Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents (3,640) |
|---|
| 03/14/2002 | WO2002020362A1 Envelope |
| 03/14/2002 | US20020030093 Reusable mailing envelope with tear-strip opening device |
| 03/12/2002 | US6354486 Expansible document holder |
| 03/05/2002 | US6352198 Envelope having non-adhesive applied label |
| 02/28/2002 | WO2002016215A1 Container with tamper-evident seal |
| 02/28/2002 | US20020023948 Envelope with resealable flap |
| 02/27/2002 | CN2478782Y Letter |
| 02/20/2002 | CN2477558Y Easy-to-tear envelope having glue sealing strip |
| 02/20/2002 | CN2477557Y 信封 Envelope |
| 02/19/2002 | US6348246 Laminate sheeting for pouches |
| 02/12/2002 | US6346884 Apparatus for identifying an article |
| 02/07/2002 | WO2001047722A3 Pressure seal form product |
| 02/05/2002 | US6343736 Reusable mailing envelope with tear-strip opening device |
| 01/31/2002 | WO2002008075A1 Envelope |
| 01/31/2002 | US20020011512 Business form or mailer with carbonless imaging |
| 01/24/2002 | WO2002006122A1 Method and packaging system for packaging a sterilized item |
| 01/24/2002 | US20020008135 Reusable envelope |
| 01/23/2002 | EP1174356A1 Pack of prepaid envelopes |
| 01/23/2002 | CN2473134Y Pressure sensitive adhesive seal opening device in cover tongue for special delivery envelope machine |
| 01/17/2002 | WO2002004306A1 Closable container |
| 01/02/2002 | EP1167219A1 Tamper-evident closure |
| 12/19/2001 | EP0873263B1 Continuous strip of detachably interconnected folded products |
| 12/19/2001 | CN2466059Y Convenient-to-use envelope |
| 12/19/2001 | CN1327425A Envelope and foldable envelope sheet |
| 12/13/2001 | WO2001094220A1 Reusable mailing envelope with tear-strip opening device |
| 12/13/2001 | DE10026639A1 Anordnung eines flächigen Trägers mit einem Chipmodul in einer Versandtasche und Verfahren zu dessen Anordnung Arrangement of a flat carrier with a chip module in a shipping pouch and method for its assembly |
| 12/12/2001 | EP1162151A1 Envelope and foldable envelope sheet |
| 12/12/2001 | CN1075997C Envelope utilizing standard post code |
| 12/12/2001 | CN1075996C Blank for container, and container having closing and opening system |
| 12/06/2001 | WO2001093191A1 Arrangement of a flat support with a chip module in a mailing envelope and method for the arrangement thereof |
| 12/04/2001 | US6325207 Double sided sleeve with a single sheet non-woven material for holding compact discs |
| 11/29/2001 | WO2001070585B1 Improved envelope: opening system with violation control |
| 11/28/2001 | EP1157935A2 Envelope for automatically transporting letters |
| 11/28/2001 | CN2461870Y Convenient blank letter |
| 11/27/2001 | US6322106 Business form or mailer with carbonless imaging |
| 11/22/2001 | US20010042782 Glueless folding envelope |
| 11/21/2001 | CN2460464Y Envelope with musical integrated circuit |
| 11/15/2001 | WO2001085559A1 Envelope |
| 11/15/2001 | US20010040181 Envelope for non-impact printer |
| 11/14/2001 | EP1152957A1 Tamper evident seal for a bag |
| 11/14/2001 | CN2459280Y 信封构造 Envelope structure |
| 11/07/2001 | CN2458262Y Automatic double-face adhesive tape sticking device for EMS envelope |
| 11/01/2001 | WO2001081187A1 Easily openable envelope |
| 11/01/2001 | US20010035453 Enveloped gift container |
| 10/31/2001 | CN2457055Y 安全型试卷袋 Paper bags safe |
| 10/31/2001 | CN2457054Y Folding tougue easy sticking gold leaf stamped envelope |
| 10/30/2001 | US6308990 Article packaging assembly |
| 10/25/2001 | WO2001079068A2 Envelope and envelope assembly |
| 10/25/2001 | WO2001078999A1 Fluorescent stripe window envelopes |
| 10/25/2001 | US20010032872 Closure system |
| 10/25/2001 | US20010032871 Fluorescent stripe window envelopes |
| 10/25/2001 | DE10019716A1 Envelope-type mailing cover has full faced glued section formed from part of front side, part of rear side or part of side flap and connected to tuck-in flap, and with stamping open towards free fold edge and ending in front of tuck-in flap |
| 10/24/2001 | EP1147052A1 Envelope with an adhesive closure and method and device for producing the same |
| 10/24/2001 | CN2455632Y Self adhesive large envelope for express mail |
| 10/18/2001 | US20010030226 Closure system |
| 10/11/2001 | WO2001074604A1 A method for enveloping and a cover blank |
| 10/11/2001 | DE10110244A1 Method for packaging credit card for posting has the card sealed in a folded over section of paper/card and with the address printed on a folded part of the sheet for viewing through a window envelope |
| 10/04/2001 | WO2001026826A3 Envelope structure |
| 10/02/2001 | US6296179 Inside out two-way shipping envelope |
| 10/02/2001 | CA2012960C Two way mailer |
| 09/27/2001 | WO2001070585A1 Improved envelope: opening system with violation control |
| 09/26/2001 | EP1136378A1 Pocket for containing flat objects |
| 09/26/2001 | CN2450115Y Double-chamber bag |
| 09/26/2001 | CN1071635C Secure mailer/receipt business form |
| 09/20/2001 | WO2001068474A1 Gift wrapping |
| 09/20/2001 | US20010022318 Cardboard pocket pack with a concealed tamperproof seal |
| 09/18/2001 | US6290120 Closure system |
| 09/07/2001 | WO2001064535A1 Envelope, seal piece used for the envelope, envelope main body, and method of sealing contents of the envelope |
| 09/04/2001 | US6283362 Composite form structure |
| 08/30/2001 | DE10007436A1 One-piece packing unit to pack flat objects such as stack of paper sheets has parallel running fold line pairs between sections having same spacing determining internal height of packing unit |
| 08/29/2001 | CN1070141C Evelope postcard and postal order |
| 08/28/2001 | US6279817 Laminated envelope assembly |
| 08/23/2001 | WO2001060710A1 One-piece blank for a folding packaging unit |
| 08/23/2001 | WO2001060703A1 Transmittal envelope with mitre joint corners |
| 08/22/2001 | CN2443922Y Tabular type easy opening envilope |
| 08/21/2001 | US6276601 Combined letter and envelope for dual orientation printing |
| 08/21/2001 | US6276523 Compact disc container |
| 08/01/2001 | EP1120733A1 Apparatus for identifying article |
| 07/26/2001 | WO2001053110A1 Pressure seal c-z fold mailer |
| 07/26/2001 | WO2001053106A1 Anti-counterfeiting device |
| 07/25/2001 | CN2440014Y Postbox |
| 07/25/2001 | CN1068849C Package bag and making method thereof |
| 07/12/2001 | WO2001049571A2 Packaging case for wipes |
| 07/11/2001 | CN1068284C 一次性密封袋 Disposable sealed bags |
| 07/10/2001 | US6259369 Low cost long distance RFID reading |
| 07/05/2001 | WO2001047722A2 Pressure seal form product |
| 07/05/2001 | DE19963488A1 Briefumschlag Envelope |
| 07/05/2001 | CA2395120A1 Pressure seal form product |
| 07/04/2001 | EP1112942A2 Envelope |
| 07/04/2001 | CN2437607Y Envelope with effect on pursuing postage due |
| 06/14/2001 | US20010003327 Compact disc container |
| 06/07/2001 | US20010002679 Envelope having extended edge for non-impact printer |
| 06/06/2001 | CN2433198Y Environmental protection packing bag |
| 05/31/2001 | WO2001038182A1 Sample bag closure device |
| 05/29/2001 | US6237844 Inside bangtail envelope |
| 05/29/2001 | US6237837 Planar blank for an envelope and an envelope made therefrom |
| 05/23/2001 | CN2431227Y 方便信封 Convenient envelope |
| 05/23/2001 | CN2431226Y Sealing paper bag |
| 05/16/2001 | EP1099643A1 An envelope |
| 05/16/2001 | EP1098820A1 Closure system |