NATIONAL BANK OF CANADA

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 8103
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3107
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 398
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
2699 MISCELLANEOUS230
 
  
 
A47C CHAIRS 152
 
  
 
B01D SEPARATION 1133
 
  
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 120
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 156
 
  
 
B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 163

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9253852 LED lighting systemsFeb 15, 13Feb 02, 16[H05B]
9085851 Pressure filterMar 16, 10Jul 21, 15[B07B, D21D, B01D]
D728849 LED projection fixtureMay 03, 12May 05, 15[2699]
9003641 Method for producing a nickel stripFeb 04, 11Apr 14, 15[H01F, C22C]
8836476 Wireless light controller system and methodJan 05, 12Sep 16, 14[H05B, G05B]
8810359 Assembling and controlling light unit arraysDec 16, 11Aug 19, 14[H04L, G08B, H05B, G05B, H04W, B60Q, F21S]
8768493 Power line light controller system and methodApr 25, 12Jul 01, 14[G05B]
8759999 Powerline communication control of light emitting diode (LED) lighting fixturesFeb 28, 13Jun 24, 14[H05B]
8740403 Linear light emitting diode (LED) lighting fixtureFeb 22, 11Jun 03, 14[F21L]
8740444 Light source circuit boardsDec 21, 11Jun 03, 14[F21V]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0286,511 Online Safety Deposit BoxAbandonedJun 20, 17Oct 05, 17[G06F]
2015/0122,442 PROCESS FOR REMOVAL OF SOLID NONIFIBROUS MATERIAL FROM PULPAbandonedMar 27, 13May 07, 15[D21H]
2013/0135,866 HIGH POWERED LIGHT EMITTING DIODE LIGHTING UNITAbandonedDec 30, 10May 30, 13[F21V]
2013/0127,369 DISPLAY CONTROL SYSTEM FOR LIGHT EMITTING DIODE (LED) LIGHTING FIXTURESAbandonedMay 14, 12May 23, 13[H05B]
2003/0233,429 Method and apparatus for programming and controlling an environment management systemAbandonedMay 31, 02Dec 18, 03[G06F]
2003/0213,647 Removable tower sleeveAbandonedMay 19, 03Nov 20, 03[E04G]
2003/0213,655 Tower for supporting an elevator thereonAbandonedMay 19, 03Nov 20, 03[B66B]
2003/0213,765 Tower crane with raising platformAbandonedMay 19, 03Nov 20, 03[B66C]
2002/0153,834 Method of displaying an image to a viewerAbandonedOct 25, 01Oct 24, 02[H01J]
6308804 Quick connect wheelchair brake lockExpiredMar 13, 00Oct 30, 01[B60T]
5332381 Two piece crown liner punchExpiredFeb 22, 93Jul 26, 94[B29C]
5272731 Process and apparatus to increase plasma temperature in a continuous discharge fusion reactorExpiredJul 30, 92Dec 21, 93[G21B]
5060441 Wall frame elements with insulating panel anchoring prongsExpiredFeb 14, 91Oct 29, 91[E04B]
4931331 Laminated tile product, method for producing the same and method for installing the sameExpiredApr 05, 88Jun 05, 90[B32B]
4905852 Plastic closure with improved sealExpiredMay 26, 89Mar 06, 90[B65D]
4879025 Apparatus for sorting partsExpiredJan 21, 88Nov 07, 89[B07C]
4761928 Insulating batts sag preventing wall frame studExpiredJul 06, 87Aug 09, 88[E04B]
4709824 Tamper evident plastic caps with lower separable or breakaway portions and a method of forming themExpiredDec 12, 85Dec 01, 87[B65D]
4708255 Closure cap with a linerless seal and a method for forming such closure and sealExpiredDec 12, 85Nov 24, 87[B65D]
4681781 Shipping bagExpiredFeb 19, 86Jul 21, 87[B65D, B32B]

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