CHROMATIC TECHNOLOGIES, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 1973
 
  
 
B41M PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING 1336
 
  
 
C09B ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES 835
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 795
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR788
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 5250
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 5200
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 5128
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4105
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 356

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0207,903 Photochromic CompoundsJan 18, 16Jul 21, 16[C09K, C07D, C09D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9777178 Reversible thermochromic and photochromic ink pens and markersSep 25, 15Oct 03, 17[B41M, C09D]
9744514 Stabilizing additives for thermochromic pigmentsMar 08, 17Aug 29, 17[B41M, C09K, A61K, C09D, B01J, C09B, A61Q, B65D, C08K]
9745487 Yellow thermochromic dyes, inks composition and level indicatorsJul 25, 16Aug 29, 17[B41M, C09D, C09B, C08K]
9738825 Photochromic inksNov 13, 15Aug 22, 17[C09K, C09D, G02B, G02F]
9695320 Small scale microencapsulated pigments and uses thereofSep 25, 15Jul 04, 17[C09K, B41M, C09D, G02B, C09B, B01J, G02F]
9676953 Reversible thermochromic and photochromic ink pens and markersNov 14, 16Jun 13, 17[B41M, C09D]
9617466 Stabilizing additives for thermochromic pigmentsDec 18, 15Apr 11, 17[C09K, B41M, A61K, C09D, B01J, C09B, A61Q, C08K]
9592694 Pressure sensitive coating for image formingJul 20, 15Mar 14, 17[B41M, C09J, G01D, C08K]
9580603 Red thermochromic dyes and their ink compositionsSep 26, 14Feb 28, 17[C09D, C09B]
9493668 Reversible thermochromic and photochromic ink pens and markersSep 25, 15Nov 15, 16[B41M, C09D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0210,201 VARIABLE PRINTING OF THERMOCHROMIC CODESAbandonedFeb 21, 14Jul 31, 14[G09F]
2014/0039,091 Interactive Coating for End PrintingAbandonedAug 01, 13Feb 06, 14[B41M, C09D]
2013/0340,885 Thermochromic Level IndicatorAbandonedJun 21, 13Dec 26, 13[B65D]
2013/0231,242 PRESSURE SENSITIVE COATING FOR IMAGE FORMINGAbandonedMar 01, 13Sep 05, 13[B41M]
2013/0193,386 THERMOCHROMIC SYSTEMS WITH CONTROLLED HYSTERESISAbandonedJan 31, 12Aug 01, 13[C09D]
2013/0177,703 REVERSIBLE THERMOCHROMIC AND PHOTOCHROMIC INK PENS AND MARKERSAbandonedJan 09, 13Jul 11, 13[C09D]
2013/0075,675 Thermochromic Compositions From Trisubstituted Pyridine Leuco DyesAbandonedSep 26, 12Mar 28, 13[C09K]
2012/0315,412 Scented Thermochromic InkAbandonedMay 14, 12Dec 13, 12[C09D, C08K, B32B]
2012/0205,386 Thermochromic Coatings With Resin VehicleAbandonedFeb 15, 12Aug 16, 12[B05D, C09D, B65D]

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