Powis Parker Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B42C BOOKBINDING 912
 
  
 
B42D BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH; MOVABLE-STRIP WRITING OR READING APPARATUS 429
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM3154
 
  
 
B42B PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES, OR SIGNATURES, OR PERMANENTLY ATTACHING OBJECTS THERETO 312
 
  
 
B26D CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 136
 
  
 
B30B PRESSES IN GENERAL; PRESSES NOT OTHERWISE PROVIDED FOR 121
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1101

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8980393 Printable book binding structureMar 14, 13Mar 17, 15[B42D, B42C, B32B]
7938062 Apparatus and method for compressing a stackAug 14, 07May 10, 11[B30B]
7677855 Conditioned sheets for binding and method/apparatus for making sameSep 02, 05Mar 16, 10[B26D, B42B, B42C, B26F]
7608034 Stack conditioning apparatus and method for use in bookbindingFeb 24, 06Oct 27, 09[B42C]
7588066 Binder strip cassetteMar 24, 06Sep 15, 09[B32B]
7374385 Method of making a hardcover book and hardcover apparatusSep 02, 03May 20, 08[B42C]
7360757 Stack conditioning apparatus and method for use in bookbindingFeb 09, 04Apr 22, 08[B42C]
7281559 Binder strip cassetteMar 15, 04Oct 16, 07[B32B]
7134822 Guide apparatus for use in making a hardcover bookMar 10, 03Nov 14, 06[B42C]
6726423 Method and apparatus for binding a plurality of sheetsMay 07, 01Apr 27, 04[B42C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0226,734 Hardcover assembly arrangement and methodAbandonedMar 03, 09Sep 09, 10[B42C]
7452172 Method of making and applying a hardcover over-wrap and guide apparatusExpiredNov 30, 04Nov 18, 08[B42C]
7351024 Apparatus and method for binding a bookExpiredSep 25, 03Apr 01, 08[B42C]
2008/0072,469 Apparatus and method for binding thick sheets including photographsAbandonedSep 27, 06Mar 27, 08[G09F, B42C]
2008/0073,899 Apparatus and method for binding thick sheets including photographsAbandonedNov 01, 06Mar 27, 08[B42D]
2007/0216,153 Bound book having hardcover and method of making sameAbandonedMar 06, 06Sep 20, 07[B42D]
7246981 Apparatus and method for making hardcover bookExpiredSep 29, 03Jul 24, 07[B42C]
7153076 Method of applying a wrap sheet to a book hardcover and related guide apparatusExpiredOct 19, 04Dec 26, 06[B42C]
2006/0198,719 Apparatus and method of applying a hardcover assembly to a bound stackAbandonedMar 07, 05Sep 07, 06[B42C]
2005/0064,147 Adhesive binder strips having reduced transverse curl and methodAbandonedSep 19, 03Mar 24, 05[B32B]
2004/0066,029 Method of making a hardcover book and hardcover apparatusAbandonedOct 02, 02Apr 08, 04[B42D]
6599073 Desktop book binder having means for aligning sheets to be bound with a preformed binding materialsExpiredMay 05, 98Jul 29, 03[B42C]
6428260 Bookbinding system and methodExpiredMay 19, 00Aug 06, 02[B42D, B42C]
6155763 Bookbinding system and methodExpiredMar 15, 99Dec 05, 00[B42D, B42C]
6065884 Binder strip printer and methodExpiredOct 14, 97May 23, 00[B41J]
6027265 Printer having improved print head mechanism and methodExpiredOct 14, 97Feb 22, 00[B41J]
4496617 Adhesive binding stripExpiredJun 01, 83Jan 29, 85[B42D]

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