NOVADAQ TECHNOLOGIES ULC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 55185
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 13229
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 12123
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 10195
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 5250
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 4150
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3107
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0354,392 METHODS AND SYSTEMS FOR ADAPTIVE IMAGING FOR LOW LIGHT SIGNAL ENHANCEMENT IN MEDICAL VISUALIZATIONJun 14, 17Dec 14, 17[H04N, G06T, A61B, G06F, G02B]
2017/0303,800 QUANTIFICATION OF ABSOLUTE BLOOD FLOW IN TISSUE USING FLUORESCENCE-MEDIATED PHOTOPLETHYSMOGRAPHYOct 09, 14Oct 26, 17[A61B]
2017/0273,567 IMAGING SYSTEM FOR COMBINE FULL-COLOR REFLECTANCE AND NEAR-INFRARED IMAGINGMay 02, 17Sep 28, 17[H04N, A61B]
2017/0245,766 FACILITATING ASSESSMENT OF BLOOD FLOW AND TISSUE PERFUSION USING FLUORESCENCE-MEDIATED PHOTOPLETHYSMOGRAPHYFeb 15, 17Aug 31, 17[A61B]
2017/0124,768 METHODS AND SYSTEMS FOR ALIGNMENT OF A SUBJECT FOR MEDICAL IMAGINGOct 28, 16May 04, 17[A61K, G06T]
2017/0084,012 METHODS AND SYSTEM FOR MANAGEMENT OF DATA DERIVED FROM MEDICAL IMAGINGJul 29, 16Mar 23, 17[G06T]
2017/0059,878 POLARIZATION DEPENDENT FILTER, SYSTEM USING THE SAME, AND ASSOCIATED KITS AND METHODSAug 30, 16Mar 02, 17[G02B]
2017/0064,257 IMAGING SYSTEMS AND METHODS FOR DISPLAYING FLUORESCENCE AND VISIBLE IMAGESNov 03, 16Mar 02, 17[H04N, A61B]
2016/0249,019 IMAGING SYSTEM WITH A SINGLE COLOR IMAGE SENSOR FOR SIMULTANEOUS FLUORESCENCE AND COLOR VIDEO ENDOSCOPYSep 21, 15Aug 25, 16[H04N]
2016/0199,515 Compositions Comprising Fluorescent Dyes Associated With Viral Components For Nerve ImagingMar 22, 16Jul 14, 16[A61K]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9918619 Highly corrected relay systemMay 15, 14Mar 20, 18[A61B, G02B]
9892513 Methods and systems for characterizing tissue of a subjectFeb 02, 16Feb 13, 18[G06T, A61B]
9877654 Near infrared imagingAug 14, 12Jan 30, 18[C03C, H04N, A61B, G02B]
9814378 Full spectrum LED illuminator having a mechanical enclosure and heatsinkAug 25, 16Nov 14, 17[F21V, F21Y, F21K, A61B, G02B]
9816930 Imaging a target fluorophore in a biological material in the presence of autofluorescenceSep 28, 15Nov 14, 17[G06T, G01N, G06K]
9757039 Functional optical coherent imagingJun 29, 15Sep 12, 17[A61B]
9642532 Imaging system for combined full-color reflectance and near-infrared imagingOct 02, 15May 09, 17[H04N, A61B]
9610021 Method for evaluating blush in myocardial tissueJan 16, 15Apr 04, 17[G06T, A61B, A61M]
9435496 Full spectrum LED illuminatorMar 16, 15Sep 06, 16[F21V, F21Y, F21K, A61B]
9421280 Real time imaging during solid organ transplantFeb 10, 14Aug 23, 16[A61K, A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0172,735 OPTICAL COHERENT IMAGING MEDICAL DEVICEAbandonedMar 16, 11Jul 04, 13[A61B]
2012/0078,093 IMAGING METHODS AND COMPOSITIONS COMPRISING FLUORESCENT DYES ASSOCIATED WITH VIRAL COMPONENTS FOR NERVE IMAGINGAbandonedDec 08, 11Mar 29, 12[C12N, A61B]

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