BANK OF NOVA SCOTIA, THE

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 4103
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 2253
 
  
 
B01D SEPARATION 2132
 
  
 
B61D BODY DETAILS OR KINDS OF RAILWAY VEHICLES 224
 
  
 
A46B BRUSHES 129
 
  
 
A47L DOMESTIC WASHING OR CLEANING 159
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 158
 
  
 
B03C MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS 120
 
  
 
B60P VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS 137

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2011/0245,393 BRANCHED LOW PROFILE ADDITIVES AND METHODS OF PRODUCTIONJun 17, 11Oct 06, 11[C08L, C08K]
2010/0104,656 Meltable Binder for Melt Granulation and/or PelletizationMar 19, 08Apr 29, 10[A61K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D697718 Portable earphone holderNov 14, 12Jan 21, 14[0301]
8029207 Brush head assembly with a three-position control valveJun 01, 06Oct 04, 11[A46B]
7974031 Single-pass recording of multilevel patterned mediaSep 14, 09Jul 05, 11[G11B]
7016507 Method and apparatus for noise reduction particularly in hearing aidsApr 16, 98Mar 21, 06[A61F]
6457205 Vacuum cleaner having a plurality of power modesMay 24, 00Oct 01, 02[A47L]
6391191 Domestic water treatment applianceJan 12, 01May 21, 02[C02F, B01D]
D455876 Vacuum cleanerMay 25, 00Apr 16, 02[1505]
6347148 Method and apparatus for feedback reduction in acoustic systems, particularly in hearing aidsApr 16, 98Feb 12, 02[H04R]
6238451 Vacuum cleanerJan 08, 99May 29, 01[B03C]
6240192 Apparatus for and method of filtering in an digital hearing aid, including an application specific integrated circuit and a programmable digital signal processorApr 16, 98May 29, 01[H04R]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0136,706 SOLUBILIZING AGENTS FOR ACTIVE OR FUNCTIONAL ORGANIC COMPOUNDSAbandonedJan 18, 13May 30, 13[A61K, A61Q]
2012/0161,469 BUS CABIN STRUCTUREAbandonedJan 04, 12Jun 28, 12[B62D]
2011/0245,409 Polyvinylamide Polymers Containing Polymerizable FunctionalitiesAbandonedAug 15, 08Oct 06, 11[C08F, C09D]
2011/0219,552 Method of Protecting Dyed Hair Color from Fading or Wash-OutAbandonedDec 17, 08Sep 15, 11[D06P]
2011/0189,113 Water-Resistant, Rub-Resistant, Sprayable Homogeneous Sunscreen CompositionAbandonedAug 12, 08Aug 04, 11[A61K, A61Q]
2010/0226,872 Stabilized Liquid Preservative CompositionsAbandonedAug 08, 07Sep 09, 10[A01P, A61K, A01N, A61Q]
2010/0150,849 Oral Care CompositionsAbandonedJul 26, 07Jun 17, 10[A61K, A61Q]
2010/0046,114 Control Flow Instability to Reduce Disk Flutter and Half Frequency WhirlAbandonedOct 28, 09Feb 25, 10[G11B]
2007/0085,359 Combination Snow Shovel and Snow Removal ToolAbandonedOct 18, 05Apr 19, 07[E01H]
2005/0126,426 Auto rack rail car with end closureAbandonedJan 21, 05Jun 16, 05[B61D]
2003/0170,438 Method of producing ribbed board and product thereofAbandonedApr 01, 03Sep 11, 03[B27N]
2003/0031,798 Semi-finished wood simulating product and methodAbandonedOct 07, 02Feb 13, 03[A41G]
2002/0120,098 Enhanced stimulation of erythropoiesisAbandonedOct 09, 01Aug 29, 02[A61K]
6251172 Portable water recovery and dispensing apparatusExpiredJul 14, 99Jun 26, 01[B01D]
6174127 Prandtl layer turbineExpiredJan 08, 99Jan 16, 01[F01D]
6156102 Method and apparatus for recovering water from airExpiredNov 10, 98Dec 05, 00[B01D]
5701931 Water relief valve for a drainage systemExpiredOct 30, 95Dec 30, 97[F16K]
5535497 High speed automatic terminal-pressing machineExpiredOct 25, 94Jul 16, 96[H01R]
5255411 Lift-off mechanism for an upright vacuum cleanerExpiredJan 17, 92Oct 26, 93[A47L]
4938972 Process for upgrading cereal milling by-products into protein-rich food productsExpiredJul 08, 88Jul 03, 90[A23L]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.