COSCO, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41K STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES 211
 
  
 
A47D FURNITURE SPECIALLY ADAPTED FOR CHILDREN 119
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
E06C LADDERS 112

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8117965 Hand-held stamp having integral dust coverOct 23, 09Feb 21, 12[B41K]
7334521 Hand held two-ended ink stamperFeb 25, 05Feb 26, 08[B41K]
D429075 Infant seat assemblySep 30, 98Aug 08, 00[0601]
6026933 Step stoolSep 11, 98Feb 22, 00[E06C]
5221042 Carton carrying handleNov 05, 92Jun 22, 93[B65D]
5115523 Convertible infant restraint deviceFeb 11, 90May 26, 92[A47D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0000,378 COMBINATION STAMPING AND EMBOSSING IMPLEMENT AND SEAL HAVING ENHANCED SECURITY FEATURESAbandonedJul 02, 10Jan 05, 12[B44B, B44C]
2011/0192,299 HANDHELD STAMP WITH INTEGRATED ABRASIVE FEATUREAbandonedFeb 11, 10Aug 11, 11[B41K]
7487723 Hand held two-ended ink stamperExpiredDec 26, 07Feb 10, 09[B41K]
2008/0277,065 Hand-Held Labeling Apparatus Having Accessory StorageAbandonedMay 08, 07Nov 13, 08[B65C]
2008/0156,211 Mountable Note DispenserAbandonedMar 19, 08Jul 03, 08[B41L, B65H]
D356848 Child swing motor housingExpiredJan 21, 94Mar 28, 95[]
D325600 Rack for rubber and mechanical stampsExpiredAug 12, 88Apr 21, 92[]
4938603 Foldable high chairExpiredFeb 10, 89Jul 03, 90[A47C]
4717214 Modular dressing table and demountable modules thereforExpiredFeb 08, 85Jan 05, 88[A47B]
4662683 Juvenile car seatExpiredMar 01, 85May 05, 87[A47D]
D285900 Multi-functional toolExpiredJul 18, 83Sep 30, 86[]
4570342 Razor blade holderExpiredJun 21, 84Feb 18, 86[B26B]
4545613 Car seat carrierExpiredMar 18, 83Oct 08, 85[A47D]
4485892 Platform stoolExpiredJul 26, 83Dec 04, 84[E06C]
4397810 Compressed beam directed particle nuclear energy generatorExpiredOct 28, 80Aug 09, 83[G21B]
4394286 Partially hydrolyzed, DMT process residue, and useful propylene oxide derivative thereofExpiredMay 20, 81Jul 19, 83[C09K, C08G, C08F, C07C]
4359242 Collapsible baby walker-jumperExpiredSep 14, 81Nov 16, 82[B62D, A47D]
D266634 Juvenile seatExpiredOct 28, 80Oct 26, 82[D060]
4323202 Adaptor coreExpiredMay 01, 79Apr 06, 82[B65H]
4289070 Rubber stampExpiredJun 26, 79Sep 15, 81[B41K]

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