LONGFORD EQUIPMENT INTERNATIONAL LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM5152
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES574
 
  
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 262
 
  
 
B41L APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING, OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES 118
 
  
 
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 132
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7014730 Selective card divertingAug 26, 02Mar 21, 06[B32B]
6776409 Batch sheet feedingAug 19, 02Aug 17, 04[B65H]
6491492 Batch sheet feederOct 06, 00Dec 10, 02[B65H]
5445367 System and method for preparing letters for mailingApr 19, 93Aug 29, 95[B65H, B65B]
5431387 Method and apparatus for a reciprocating a table in response to eccentrically mounted camMar 03, 94Jul 11, 95[B64H]
5391412 Continuous formMay 26, 93Feb 21, 95[B32B]
5383836 Letter sheet forming apparatusMar 23, 93Jan 24, 95[B42D]
5334432 Continuous formMar 23, 93Aug 02, 94[B32B]
5322989 On-the-fly smart card readerMar 23, 93Jun 21, 94[G06F]
5298009 Letter sheet forming apparatus and methodAug 03, 93Mar 29, 94[B65H]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0197,324 Feeding flexible productsAbandonedJul 01, 02Oct 23, 03[B65H]
6598375 Lid applicatorExpiredJun 29, 01Jul 29, 03[B67B, B65B]
2003/0059,099 Optical character recognition systemAbandonedSep 27, 01Mar 27, 03[G06K]
6519503 Collation system and methodExpiredMay 07, 01Feb 11, 03[G06F]
6312371 On-the-fly cut sheet folderExpiredJun 13, 96Nov 06, 01[B65H]
6134865 Paper stack handlerExpiredFeb 23, 98Oct 24, 00[B65B]
6050562 Stacked sheet feederExpiredJun 23, 98Apr 18, 00[B65H]
5582398 Apparatus and method for feeding products from selected product stacksExpiredFeb 10, 95Dec 10, 96[B65H]
5538232 System and method for preparing letters for mailingExpiredJun 23, 95Jul 23, 96[B65H, B65B]
5457941 Envelope stuffing machineExpiredSep 22, 94Oct 17, 95[B65B]
5430990 Envelope stuffing apparatusExpiredJul 07, 94Jul 11, 95[B65B]
5431973 Continuous formExpiredOct 17, 94Jul 11, 95[B32B]
5402996 Apparatus and method for feeding cards from selected card stacks using a continuously rotating driveExpiredFeb 16, 94Apr 04, 95[B65H]
5385509 Gear transmission with ratchet o.w.c. and planetary gear set suitable for providing a pulsed driveExpiredJul 20, 93Jan 31, 95[F16H]
5300342 Product bandExpiredMay 28, 92Apr 05, 94[B32B]
5090591 Article dispenser for use with continuous strip of articlesExpiredMar 18, 91Feb 25, 92[G07F]
5061519 Patterned gluing apparatus and methodExpiredSep 11, 89Oct 29, 91[B05C, B05D]
4903600 Product collator imbricator and printerExpiredApr 24, 89Feb 27, 90[B41F]
4651983 Card feeder controlExpiredJul 26, 84Mar 24, 87[B65H]

Top Inventors for This Owner

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